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resulting in more positive engagement in drive
Pacbrake's Direct Mount 4 inch PRXB High Performance Exhaust Brake Kit for Dodge RAM 2003-2004 Cummins 5
Cost Effective Engine Retarding
The stock transmission is designed to handle the output of the stock engine
Enables Low Range 2WD
Pacbrake C44032 DirectMount 4 inch PRXB High Performance Exhaust Brake For Ram 03-04 5.9L Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2002 resulting in more positive engagementPacbrake's Direct Mount 4 inch PRXB High Performance Exhaust Brake Kit for Dodge RAM 2003 2004 Cummins 5. 9L ISB 24 Valve with 47RE 48RE Automatic 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