ECM By-Pass System For 2004.5 Dodge Ram 2500/3500 300 cd Canister stays in the stock

Canister stays in the stock location for an easy bolt-on installation

Convenient fingertip control provides easy access for exhaust brake activation

rear track bar bracket and tuned FOX 2

Adjustable design utilizes a forged flex joint and jam nut

This kit may not meet emission standards for your area

ECM By-Pass System For 2004.5 Dodge Ram 2500/3500 300 cd Canister stays in the stockyou can lose some potential features: The progressive braking feature will be lost on manual transmission vehicles You will lose the feature where the Dodge RAMs have a warm up feature programmed into the ECM which activates the exhaust brake at an idle when the temperature is below 175F Can solve the ECM's delay in activating your Pacbrake exhaust brake by more than 50%! If when you overshoot your cruise control set speed the ECM By Pass will