4th brake light
i saw a newer jeep last night that had a square red light in his hitch reciever. the trailer lights were hooked up to it and it was on with his running lights and would brighten when he hit the brakes.
i thought this was pretty cool, better than a plain black plug..
anyone know what these are called so i can find one online?
97 TJ, 4cyl, auto, bone stock, 86k miles.