C7 Corvette Granatelli Spark Plug Wires - High Temp Black/Black Dynatech Creates a true long-tube foundation

Creates a true long-tube foundation for the C6 Z06 LS7 platform

compatible with/without NPP (no NPP valves included)

7L LS1 engine

Owners like the merge collector design for strong midrange pull

C6 Corvette Convertible

C7 Corvette Granatelli Spark Plug Wires - High Temp Black/Black Dynatech Creates a true long-tube foundationC7 Corvette Granatelli High Temp Spark Plug Wires Black Black (20142019) The Granatelli High Temp Spark Plug Wires are a black and black 0 ohm ignition wire upgrade for 20142019 C7 Corvette Stingray and Grand Sport models with the LT1 6. 2L V8 and C7 Corvette Z06 models with the supercharged LT4 6. 2L V8. Sold as a set of 8, these Granatelli 8mm coil near plug wires are built for C7 owners who want stronger spark transfer, added heat protection, and a