Pacbrake's Direct Mount 4 inch PRXB High Performance Exhaust Brake Kit for Dodge RAM 2004.5-2007 Cummins 5.9L 24 Valve Engine w/ Standard Transmission and...
Pacbrake's Direct Mount 4 inch PRXB High Performance Exhaust Brake Kit for Dodge RAM 2004.5-2007 Cummins 5.9L 24 Valve Engine w/ Standard Transmission and...
Banks' revolutionary design produces stronger braking power than other exhaust brakes. The large-bore housing, streamlined to increase airflow and diffuse exhaust, adds to engine...