EXHAUST BRAKE W/STOCK EXHAUST CHEVY DURAMAX 2001-2010 INTERCOOLER ACCESSORIES 2001-2007 DURAMAX 6.6L LBZ / LLY / LB7 this system also monitors numerous

this system also monitors numerous engine parameters including transmission temperature

stock-appearing units that add an additional punch in power without major modifications to intake or exhaust systems

Overhaul Kit

New sprag components ensure long term durability

and a custom BD seperator plate

EXHAUST BRAKE W/STOCK EXHAUST CHEVY DURAMAX 2001-2010 INTERCOOLER ACCESSORIES 2001-2007 DURAMAX 6.6L LBZ / LLY / LB7 this system also monitors numerousEXHAUST BRAKE W STOCK EXHAUST CHEVY DURAMAX 2001 2010 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 at high rpm like some designs that use holes or additional parts and claim it as a better idea. A range of rugged, cast iron housings for Dodge, Ford, Chevy and motor home