TOP GUN - PRO RACING SPIRAL WIRE - 8.8mm and 10.0mm Double insulated, high temperature cable (250°C peak operating). Features a reinforced fibreglass braid interwoven between the layers of silicone insulation. The conductor utilises a spirally wound stainless steel construction, in which a single stainless steel wire is helically wound around either a ferrite or kevlar carrier. This conductor has good RFI suppression qualities, with a resistance of between 2,000-3,000Ω per metre length. Uniquely suited for performance applications, for both race track and street applications.