Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S MSRP: $1,110.78 Now: $696.71 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP AL 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129A MSRP: $969.90 Now: $608.34 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 06-07 Chevy/GMC 6.6L Duramax 2500/3500 - K4127A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S-RP MSRP: $1,114.63 Now: $699.12 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL SS: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124S MSRP: $1,235.89 Now: $775.18 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR REPLACMENT PIPE DUAL AL: 2006-2007.5 CHEVY/GMC 6.6L 2500/3500 - K4124A-RP MSRP: $879.59 Now: $551.70 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB DUAL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4124A MSRP: $998.22 Now: $626.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A-RP MSRP: $624.97 Now: $392.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 2006-2007.5 - K4122A MSRP: $736.78 Now: $462.13 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S-RP MSRP: $1,058.44 Now: $663.88 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP SS 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120S MSRP: $1,173.17 Now: $735.84 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MRP SGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A-RP MSRP: $932.17 Now: $584.68 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CBSGL w/ TDP AL 04-05 Chevy/GMC 6.6L Duramax 2500/3500 - K4120A MSRP: $1,043.56 Now: $654.54 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL MFLR RPLCMENT PIPE SS 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110S-RP MSRP: $763.86 Now: $479.11 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL SS CHEVY/GMC 6.6L 2500/3500 01-05 - K4110S MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB MFLR RPLCMENT PIPE SGL AL: 01-05 CHEVY/GMC 6.6L 2500/3500 - K4110A-RP MSRP: $624.97 Now: $392.00 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 4in CB SGL AL CHEVY/GMC 6.6L 2500/3500 01-05 - K4110A MSRP: $736.78 Now: $462.13 Add to Cart Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPORT-SIDE DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3524A MSRP: $1,283.43 Now: $805.00 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SPLIT DUAL GAS AL: NISSAN TITAN 5.6L 07-10 - K3522A MSRP: $1,292.94 Now: $810.96 CURRENTLY OUT OF STOCK Compare Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Details Diamond Eye Performance Diamond Eye KIT 3-1/2in CB SGL GAS AL NISSAN TITAN 5.6L 07-10 - K3520A MSRP: $926.92 Now: $581.38 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 98.5-02 DODGE CUMMINS 5.9L - K4212A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $766.01 Now: $480.45 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 No Muffler - K4211S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG4X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4211S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 - K4211A-RP-HX40 Diamond Eye KIT 4in TB HX40 DWNP WV-CLAMP MFLR RPLCMENT PIPE SGL AL 4-WHEEL DRIVE ONLY 89-93 MSRP: $830.63 Now: $521.00 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/V-CLAMP SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L - K4211A-5 Diamond Eye KIT 4in CLAMP TB SGL AL: 89-93 DODGE CUMMINS 5.9L MSRP: $95.70 Now: $60.03 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 4-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4211A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MRP SGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $880.00 Now: $551.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4-HX40 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S-HX40 Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,089.26 Now: $683.21 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TBSGL SS DDG2X4 89-93 Dodge 5.9L Cummins 2500/3500 - K4209S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $1,011.85 Now: $634.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TB MFLR RPLCMENT PIPE SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-RP Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $753.06 Now: $472.33 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A-HX40 Diamond Eye KIT 4in TB HX40 DWNP W/ V-Band SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L MSRP: $947.95 Now: $594.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in TB SGL AL: 2-WHEEL DRIVE ONLY 89-93 DODGE CUMMINS 5.9L - K4209A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $879.39 Now: $551.57 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168S Diamond Eye KIT 4in DPF-BACK DUAL SS 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $969.81 Now: $608.29 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4168A Diamond Eye KIT 4in DPF-BACK DUAL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $843.31 Now: $528.95 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 - K4166S Diamond Eye KIT 4in DPF-BACK SGL SS 16-17 Chevrolet 6.6L Duramax 2500/3500 MSRP: $729.66 Now: $457.66 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 - K4166A Diamond Eye KIT 4in DPF-BACK SGL AL 16-17 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $634.44 Now: $397.94 Add to Cart Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500 - K4163S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $959.36 Now: $601.73 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK DUAL AL: CHEVY 2011-2015 2500/350 - K4163A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $834.72 Now: $523.56 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 - K4156S-TD Diamond Eye KIT 4in DPF-BACKSGLTD SS 11-13 Chevy/GMC 6.6L Duramax 2500/3500 MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS: 11-12 CHEVY 6.6L 2500/350 - K4156S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACKSGLTD AL 11-15 Chevy/GMC 6.6L Duramax 2500/3500 - K4156A-TD Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL: 11-12 CHEVY 6.6L 2500/350 - K4156A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $775.01 Now: $486.11 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL AL 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL - K4130A Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending... MSRP: $620.01 Now: $388.88 CURRENTLY OUT OF STOCK Compare Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...
Quick view Diamond Eye Performance Diamond Eye KIT 4in DPF-BACK SGL w/ TDP SS 07.5-10 Chevy/GMC 6.6L Duramax 2500/3500 - K4129S Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending...