LS 6.2L Spark Plug Wire Set 45-Deg Red

The LS 6.2L Spark Plug Wire Set 45-Deg Red from Holley is purpose-built for GM LS-series engines, including the 2010-2015 Chevy Camaro, delivering reliable spark delivery in high-performance and stock applications alike. This eight-piece wire kit replaces worn or corroded ignition wiring that degrades engine starting, idle quality, and fuel economy over time. Whether you're performing routine maintenance on a daily driver or building a modified LS platform, quality spark plug wires are non-negotiable for consistent ignition timing and combustion efficiency.

Constructed with spiral-core technology and 8mm diameter insulation, this Holley wire set resists heat degradation and electromagnetic interference that compromise spark energy in underhood environments. The 45-degree plug boots conform to factory LS-series cylinder head geometry, ensuring proper fitment without damaging valve covers or forcing wires into sharp bends that weaken core conductivity. Red jackets provide visual identification during troubleshooting while maintaining OEM appearance standards, and the factory-style boot design preserves the look and function of stock or lightly modified engine bays without requiring custom adapters or terminal modifications.

LS engine enthusiasts—from weekend cruisers to street-performance builds—benefit from this straightforward upgrade when addressing ignition misfire codes (P0300-P0308) or preparing for fuel system tuning that demands consistent spark. Installation takes less than an hour on most LS platforms and requires only basic hand tools; direct plug-and-play compatibility eliminates guesswork. Ideal for naturally aspirated LS builds, supercharged applications, or simply maintaining stock reliability, this Holley wire set weighs just 1.2 pounds and fits within standard tool bags for emergency roadside replacement.