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PacBrake 4" PRXB High Performance Exhaust Brake Kit
(2001 - 2005 Chevy/GM Duramax 6.6)

Our Price: $1,215.00

With over a quarter of a million exhaust brakes manufactured and sold, Pacbrake has mastered quality product development. Being home to the only exhaust brake on the market with a true variable orifice, remarkable constant backpressure and strongest braking horsepower, Pacbrake has revolutionized modern day exhaust braking with its patented design of the PRXB.

BD Diesel Exhaust Brake<br> (2004.5 - 2005 Chevy/GM Duramax 6.6 LLY)

BD Diesel Exhaust Brake
(2004.5 - 2005 Chevy/GM Duramax 6.6 LLY)

Our Price: $1,325.25

When you’re hauling heavy loads or towing, your stock brake rotors and pads can use all the help they can get. BD’s famous BD Brake exhaust brake will not only slow your rig more safely and predictably, it’ll save you thousands in maintenance costs over the life of the vehicle.