Pacbrake C44030 DirectMount 4 inch PRXB High Performance Exhaust Brake For Ram 03-04.5 5.9L Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2003 For Standard Transmission-Switch Pac :

For Standard Transmission-Switch Pac : Optional (Pacbrake Part Number C18042) for Dodge RAM 2003-2007 5

2005-2016 Ford F-250/350 Gas & Diesel 4WD

BD's High RPM Mechanical Governor & Delivery Valve Kits can give you the power and torque you've been looking for

Pacbrake Air Bags come with a Lifetime Warranty

exhaust flow is unrestricted and won't interfere with power output 5

Pacbrake C44030 DirectMount 4 inch PRXB High Performance Exhaust Brake For Ram 03-04.5 5.9L Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2003 For Standard Transmission-Switch Pac :Pacbrake's Direct Mount 4 inch PRXB High Performance Exhaust Brake Kit for Dodge RAM 2003 2004. 5 Cummins 5. 9L ISB 24 Valve with Standard Transmission (Built upto Jan 4, 2004) PRXB exhaust brake offers the highest braking power to lowest price ratio available. Pacbrake's flagship product is the unquestioned leader in the supplemental brake industry. It has changed the way people think about exhaust brakes by providing performance, safety and