8mm Spark Plug Wire Set

The Granatelli Motor Sports 8mm Black Spark Plug Wires are engineered as a direct OEM replacement for 2005-2013 C6, Z06, and Grand Sport Corvettes equipped with LS2, LS7, or LS3 engines. Constructed with a patented design, these wires boast 0 Ohm resistance, which is crucial for maximizing the electrical energy delivered to the spark plug. The core features a solid stainless steel connector cable with stainless snap lock connectors, incorporating a unique EMI/RMI protection ring to prevent interference. This construction ensures no RFI/EMI issues, making them compatible with any fuel injection system without causing stereo noise. These high-temperature silicone boots and 8mm jackets are reinforced with fiberglass braid and fire sleeves, capable of resisting temperatures up to 1200 degrees Fahrenheit. This makes them ideal for demanding applications, including those with aftermarket headers and turbocharger systems. The advanced design contributes to increased horsepower, torque, improved mileage, and better throttle response by ensuring full electrical energy transmission. Installation is straightforward, as the set includes all necessary hardware for a direct fitment. The benefits derived from this technology include increased horsepower, torque, and fuel economy, as detailed in their patent number 7,185,622 for their unique low-resistance, high-noise-suppression manufacturing method.