Motor Vehicle Exhaust

The Pacbrake ECM bypass is an optional upgrade thats designed to decrease lag time caused by the factory ECM.Manufacturer Warranty*: 1 YearShipping Restrictions Apply This product can not be shipped to these states/provinces: CA

The Pacbrake C18056 2-Wheel Low Kit is designed to add maneuverability while towing in tight, uphill conditions in your 1994-2002 Dodge 5.9L Diesel 4WD. Eliminate any front and rear wheel hop with the flick of a switch, providing an extra low gear for...

Override the power of your vehicle with the flick of a switch! By preventing full fuel flow to the injectors, this kit has the ability to cut your engine's horsepower by approximately 1/2. This switch was designed for situations when you dont want the...

Add the Pacbrake C14037 ECM Bypass to your 2003-2004 Dodge 5.9L Diesel (Manual w/ Pacbrake). If your truck’s electronic control module (ECM) is delaying the activation of your exhaust brake, this ECM bypass system might be the answer. This bypass kit is...

The Pacbrake C40111 DirectMount PRXB Exhaust Brake is the unquestioned leader when it comes to braking on your 2004.5-2007 Dodge 5.9L Diesel. Pacbrakes flagship product, the PRXB (pressure regulated exhaust brake), is the unquestioned leader in the...

The Pacbrake ECM bypass is an optional upgrade thats designed to decrease lag time caused by the factory ECM.Manufacturer Warranty*: 1 YearShipping Restrictions Apply This product can not be shipped to these states/provinces: CA

Pacbrakes flagship product, the PRXB (pressure regulated exhaust brake), is the unquestioned leader in the supplemental brake industry. The patented PRXB design delivers the strongest braking horsepower, greatest speed reductions and shortest stopping...

Pacbrakes flagship product, the PRXB (pressure regulated exhaust brake), is the unquestioned leader in the supplemental brake industry. The patented PRXB design delivers the strongest braking horsepower, greatest speed reductions and shortest stopping...

Pacbrakes flagship product, the PRXB (pressure regulated exhaust brake), is the unquestioned leader in the supplemental brake industry. The patented PRXB design delivers the strongest braking horsepower, greatest speed reductions and shortest stopping...

Pacbrakes flagship product, the PRXB (pressure regulated exhaust brake), is the unquestioned leader in the supplemental brake industry. The patented PRXB design delivers the strongest braking horsepower, greatest speed reductions and shortest stopping...

The Pacbrake C44060 InLine Mount PRXB Exhaust Brake for your 1994-1998 Dodge 5.9L Diesel is Pacbrakes flagship product, the PRXB (pressure regulated exhaust brake), is the unquestioned leader in the supplemental brake industry. The patented PRXB design...

Pacbrake C14004 Clutch Switch is required for use with a Pacbrake Exhaust Brake on a 1998.5 Dodge 5.9L DieselShipping Restrictions Apply This product can not be shipped to these states/provinces: CA