Exhaust Brake - Universal 3.5-Inch c/w Air Compressor 1992 000 BTU/HR of cooling and

000 BTU/HR of cooling and over 350% temperature drop versus the factory system - 36% better temperature drop than BD's standard single core kit

Up to triple the amount of lock-up clutch material

Incredibly effective at filtration by stopping particles down to two microns nominal

To minimize EGT's

Boost Valve & Sleeve Kit

Exhaust Brake - Universal 3.5-Inch c/w Air Compressor 1992 000 BTU/HR of cooling andIt 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