Exhaust Brake - Universal 3.5-Inch 2004 limit the range of gears

limit the range of gears to reduce gear hunting and keeping RPM high for quicker response

Is your turbocharger outlet damaged or cracked

Steel - O/D Brake

Delivers 10 psi increase at lower pressure range and 25 psi increase at higher pressure ranges

7L diesel engine with enough fuel for 900-1200 HP upgrades large and multiple aggressive fueling upgrades commonly used during competitions

Exhaust Brake - Universal 3.5-Inch 2004 limit the range of gearsIt has been almost 30 years since we started shipping our first exhaust brakes. With that many hill and mountain roads experienced, we used the knowledge gained to continue to deliver the best designed exhaust brake for your application. Incorporating BD's exclusive Variable Orifice Technology, BD's solid, offset butterfly, spring loaded cylinder and pressure regulation provides up to 150 retarding horsepower throughout the engine's RPM range not just