4C IMSA Wired Helmet Kit with Speakers and Mic headlight 1' lengths are commonly used

1' lengths are commonly used for flush mount jacks

Bottom cog is impregnated with short Aramid Fibers for better belt-to-sheave adhesion and reduced overall belt temperature

5150 Whips 187 Whip Controller & Harness

industry leading 45-watt GMRS radio kit

This durable waterproof switch comes with a rubber backing to create a tight sealed fit capable of preventing dust

4C IMSA Wired Helmet Kit with Speakers and Mic headlight 1' lengths are commonly usedDesigned for road racing, the IMSA Wired Helmet Kit with speakers and mic delivers loud, race ready audio and clear driver communication. Trusted in open wheel and sports car series like LMP2, GT3, GT4, and TCR. This kit features a 4 conductor IMSA configuration and installs easily into most helmets. Features: IMSA 4 conductor configuration for road racing and performance circuits Helmet speakers produce loud, clear audio for the best communication