4C IMSA Wired Coil Cord Helmet Kit with Mic and 3.5mm Jack Coil Cord Jumpers Base Style: Magnetic Mount

Base Style: Magnetic Mount

Rugged Radios RRP6100 (Intercom)

or AlphaBud Mono

Weight - Lightweight - only 16

chase truck

4C IMSA Wired Coil Cord Helmet Kit with Mic and 3.5mm Jack Coil Cord Jumpers Base Style: Magnetic MountDesigned for road racing, the IMSA Wired Helmet Kit 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. This version includes a dynamic noise canceling mic, full flex boom, coil cord and a 1 8" jack for connecting your preferred earbuds. Features: IMSA 4 conductor configuration