Pacbrake C20135 ECM Bypass

The Pacbrake ECM bypass is an optional upgrade that is designed to decrease lag time caused by the factory ECM with a Pacbrake Exhaust Brake.Manufacturer War

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...

The Pacbrake ECM bypass is an optional upgrade thats designed to decrease lag time caused by the factory ECM.Manufacturer Warranty*:

The Pacbrake ECM Bypass C20136 reduces the delay of exhaust brake activation on your Dodge Ram 5.9L diesel. If your engine's electronic control module (ECM) has a delay activating your Pacbrake...

Adapter for use with Pacbrake exhaust brake. Must be used when installing a Packbrake Exhaust Brake on a truck with 4" exhaust system. Welding required for installation. Note: InLine exhaust brakes...