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Home   Exhausts   Dodge Cummins 5.9 Liter Automatic Transmission

Dodge Cummins 5.9 Liter Automatic Transmission

Manufacturer PacBrake
Weight 30.00 lbs
MPN 198C44052
Brand PacBrake
Engine Dodge
Model Ram 2500 - 3500
Start Year 2004
End Year 2004
Internal ID 198C44052
Market price: $2210.41
Our price: $1989.37

Vechiles built Jan 05 2004 t0 July 25 2004 with stock exhaust

4" PRXB DirectMount Exhaust Brake, Transmission Controller,
Air Tank/Hose and Accessory Kit



In order to have consistent and effective braking over the entire RPM range, it is important (and necessary) to maintain constant backpressure. To achieve this, Pacbrake’s patented design has incorporated an additional waste gate on the butterfly valve to regulate the amount of exhaust flow that is being passed through. The flow is controlled by a spring-loaded arm, whose pressure rating and location are key factors in the functionality of the PRXB. Located outside of the housing and away from the heat, the spring is able to maintain its strength and durability for years of proper and precise braking performance.

PRXB Exhaust Brake Cut Away


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