Forst performance spark plug wire set use 8mm Ferroflex core cables, as found in the majority of high-performance spark plug wires.

Ferroflex consists of a fibreglass base coated with a ferromagnetic compound all tightly wound with a stainless steel resistance wire under a coat of conductive lacquer. This design ensures maximum spark quality and excellent electromagnetic pulse suppression with minimal voltage loss.

Extended 550mm coil wire for non-standard coil locations, set includes a spare terminal if shortening is required.

An excellent investment for those looking to get the maximum performance out of their aircooled engine.