Make towing more enjoyable in your 2006-2007 Chevy/GMC 6.6L LLY/LBZ Duramax and reduce wear on your vehicle brakes. Electronic exhaust brakes utilize the vanes in a factory-equipped VGT turbocharger and mechanical brakes use throttle style butterfly valve to block exhaust flow and create engine retarding horsepower to slow the vehicle. Turbo mount and remote mount brakes are available for both stock and aftermarket applications. Pacbrake, Banks, and BD-Power are just some of the industry-leading companies you can find for your vehicle.