IMSA Driver Only Racing Communication Kit with R1 Radio Replacement Parts The Rambler G4 is built

The Rambler G4 is built for reliable performance in enclosed cab vehicles

Pre-wired with a Rugged Radios helmet kit

With dash space at a premium

• Total Cell Phone & Music Control interface

With the RRP5050 intercom

IMSA Driver Only Racing Communication Kit with R1 Radio Replacement Parts The Rambler G4 is builtThe Most Versatile IMSA Wired Driver Only Kit is designed for teams who need both digital and analog communication. With the R1 dual band digital analog radio, this kit enhances clarity, flexibility, and reliability across various racing environments. This kit improves communication quality and durability, but long range antennas remain exclusive to the High Performance kit. Features: IMSA 4 Conductor Configuration Wired for IMSA communications R1