Rugged Radios NASCAR 3C Helmet Kit to IMSA 4C Car Harness Adapter
Adapt your NASCAR helmet kit to a IMSA car harness.
Note: NASCAR helmet kits are common grounded and may not work with all radios. If you are not sure please call.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.