300 PLUS THUNDERSPORT FERRO-SPIRAL WIRE SETS

300 PLUS THUNDERSPORT FERRO-SPIRAL WIRE SETS. 300 PLUS THUNDERSPORT™ FERRO-SPIRAL™ WIRE SETS 640% more amperage than original-equipment spiral-core wire set for a performance boost you can see and feel High-gloss 8mm double silicone wire is rated at 550° F and 60 kV The heaviest gauge copper-nickel alloy conductor combines with super-low resistance of the wires ensuring maximum voltage and amperage at the plug. Ferro-Spiral™ core for unsurpassed radio noise suppression, electronics in the car won't be affected. Spark plug boots are custom molded for your car—no one-size-fits-all substitute. Wire set provides pure performance—smoother running engine, quicker throttle response, faster acceleration, improved fuel economy and reduced HC and CO emissions.

$34.99