Product Description
Granatelli 14-21 GM LT1 6.2L V-8 Hi-Perf Ignition Wire Connector Kit w/Red Sleeves/Ceramic Boot
- Fits: All LS & LT-Series Engines
- 0 Ohm Resistance Solid Core Spark Plug Wires – Maximum spark transfer, zero interference
- 8mm Red Silicone Wires – High-conductivity, low-resistance design
- Ceramic-Reinforced Boots – Extreme heat resistance and long-term durability
- RED High-Temp Silicone Jacketing – Rugged, race-tested protection
- Overall Length: 10 Inches – Ideal for compact engine bays
- Factory-Assembled with OE-Grade Terminals – Plug-and-play reliability
- Proudly Made in the USA
10-Inch Red Spark Plug Wires for LS Engines – Compact Power, Zero Resistance
For engine bays with limited clearance and no room for compromise, the Granatelli RED 10” 0 Ohm Spark Plug Wires offer the perfect combination of high performance and clean installation. Purpose-built for LS applications, they deliver race-ready spark and stand out with a bold red finish.
Zero Resistance. Total Spark Transfer.
Each wire is engineered to carry full ignition voltage with true 0 Ohm resistance—maximizing combustion and horsepower with faster, stronger spark delivery. Ideal for high-demand racing or street performance applications.
Precision 10-Inch Length for Tight Engine Bays
At exactly 10 inches from boot to boot, these wires offer precise fitment in compact engine layouts—perfect for custom coil-on-plug conversions, relocated ignition, or LS swap projects where space is limited.
Red Silicone Jackets with Ceramic High-Temp Boots
The 8mm red silicone insulation is built to withstand over 1000°F. Combined with ceramic boots, this wire set is built to handle extreme engine heat, vibration, and harsh conditions without breakdown or spark loss.
Noise-Free Spark with Spiral-Wound Core
Advanced spiral-wound stainless steel core design provides superior EMI and RFI suppression—protecting your tuning electronics and ECU from signal interference, even in high-output ignition systems.
Custom Fit for GM LS-Series Engines
Compatible with LS1, LS2, LS3, LS6, LS7, LS9, LQ4, LQ9, and other LS-based V8 platforms. These plug-and-play wires install easily with OE-style fit and finish—no modifications necessary.
Made in the USA – Performance-Tested
Built with pride in the USA, Granatelli spark plug wires are trusted by performance professionals, racers, and custom builders who need ignition components that don’t compromise under pressure.
Maximum Spark in Minimum Space.
Granatelli RED 0 Ohm Spark Plug Wires – Part #28-1545-CBR bring race-grade performance to tight ignition layouts. With true zero-resistance technology and extreme heat protection, they're ready to fire up your LS build.
