Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in +.200 Competition Plus Int Valve - Single (Drop Ship Only) - F1139P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg S-Flo +.200 Competition Plus Intake Valve - Set of 8 - F1139P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1135PQ-1 MSRP: $38.65 Now: $34.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32 5.400in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1135PQ MSRP: $309.20 Now: $278.28 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in Inconel +.1 S-Alloy Exh Valve - Single (Drop Ship Only) - F1134P-1 MSRP: $47.63 Now: $42.87 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.01in 12 Deg Flo Hi-Temp Inconel +.1 S-Alloy Exh Valve - Set of 8 - F1134P MSRP: $381.04 Now: $342.94 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1133P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1133P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25inComp Plus Int Valve - Single (D/S Only) - F1132P-1 MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB (Dart Buick Head) 2.1in 11/32in 5.4in 0.25in 12 Deg Flo Comp Plus Int Valve-Set of 8 - F1132P MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1128PQ-1 MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32 5.160in 0.25in 14 Deg S-Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1128PQ MSRP: $284.24 Now: $255.82 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in +.200 Comp Plus Int Valve - Single (Drop Ship Only) - F1127P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 Comp Plus Intake Valve - Set of 8 - F1127P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1123P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1123P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in +.050 Competition Plus Int Valve - Single (Drop Ship Only) - F1121P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 4.96in 12 Deg S-Flo +.050 Competition Plus Intake Valve - Set of 8 - F1121P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1119P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1119P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1118P-1 MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.02in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1118P MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in +.100 Competition Plus Int Valve - Single (Drop Ship Only) - F1117P-1 MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.01in 12 Deg S-Flo +.100 Competition Plus Intake Valve - Set of 8 - F1117P MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1157P-1 Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1157P Ferrea Chevy SB 1.625in 11/32in 5.51in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in Head Competition Plus Exh Valve - Single (Drop Ship Only) - F1156P-1 Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 - F1156P Ferrea Chevy SB 1.6in 11/32 5.510in 14 Deg S-Flo Head Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1155P-1 Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1155P Ferrea Chevy SB 1.625in 11/32in 5.4in 0.25in 15 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1152P-1 Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1152P Ferrea Chevy SB 1.625in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1151P-1 Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1151P Ferrea Chevrolet SB 1.65in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in Flo +.100 Competition Plus Exh Valve - Single (D/S Only) - F1150P-1 Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve - Single MSRP: $32.21 Now: $28.99 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 - F1150P Ferrea Chevrolet SB 1.625in 5/16in 5.010in 14 Deg Flo +.100 Competition Plus Exhaust Valve- Set of 8 MSRP: $257.68 Now: $231.91 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in Competition Plus Exh Valve - Single (Drop Ship Only) - F1149PQ-1 Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Single MSRP: $36.13 Now: $32.52 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 - F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $289.04 Now: $260.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in +.150 Competition Plus Exh Valve - Single (Drop Ship Only) - F1148PQ-1 Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 - F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8 MSRP: $284.24 Now: $255.82 Add to Cart Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1147P-1 Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1147P Ferrea Chevy SB 2.08in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in +.150 Competition Plus Int Valve - Single (Drop Ship Only) - F1146P-1 Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single MSRP: $34.05 Now: $30.65 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 - F1146P Ferrea Chevy SB 2.125in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Set of 8 MSRP: $272.40 Now: $245.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in Dble Grv +.050 Comp Plus Exh Valve - Single (Drop Ship Only) - F1145P-1 Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 - F1145P Ferrea Chevy SB 1.56in 11/32 4.960in 14 Deg S-Flo Dble Grv +.050 Comp Plus Exhaust Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in Double Grv +.050 Comp Plus Int Valve - Single (Drop Ship Only) - F1144P-1 Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Single MSRP: $33.79 Now: $30.41 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 - F1144P Ferrea Chevy SB 2in 11/32in 4.96in 12 Deg S-Flo Double Grv +.050 Comp Plus Intake Valve - Set of 8 MSRP: $270.32 Now: $243.29 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Competition Plus Exh Valve - Single (Drop Ship Only) - F1142P-1 Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Single MSRP: $34.45 Now: $31.01 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 - F1142P Ferrea Chevy SB 1.65in 11/32in 5.49in 25 Deg Tulip S-Flo Competition Plus Exhaust Valve - Set of 8 MSRP: $275.60 Now: $248.04 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in Sup +.200 Comp Plus Exh Valve - Single (Drop Ship Only) - F1140PQ-1 Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Single MSRP: $35.53 Now: $31.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8
Quick view Ferrea Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8 - F1140PQ Ferrea Chevy SB 1.6in 11/32 5.160in 0.25in 14 Deg Sup Flo +.200 Comp Plus Exhaust Valve - Set of 8