HINSON Red LSx Performance Car Spark Plug Wire Set LS1 LS2 LS3 LS6 LS7 LSA Car Fitment Only - Will Not Fit Truck/SUV - HINSON Motorsports Super Conductor 8.5mm LSx spark plug wire set. 8" Single lead wire. HINSON Motorsports Super Conductor 8.5mm LSx spark plug wire set. 8" Single lead wire. All terminals are stainless steel. All spark plug boots are high temp gray. All coil boots are EPDM black. Made in the USA from a 8.5mm spiral core that matches MSD Wires 50 ohm per foot with braid. Fits LS1, LS2, LS3, LS6, LS7, LSA, LS9 (NOT VORTEC) - LSx single lead coil per plug wire set. LSx Engine Only (will not fit truck/suv) Purchase from Hinson Motorsports with peace of mind and security. Buy with confidence because Hinson Motorsports backs its products 100 percent.