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Pacbrake 4" PRXB Exhaust Brake Kit w/ Max Flow Design Dodge 96-98 5.9L 12 valve w/ 3" stock exhaust system w/ HX/HY turbo DirectMount Auto Trans

Dodge 96-98 5.9L 12 valve w/ 3" stock exhaust system w/ HX/HY turbo DirectMount Auto Trans
Pricing: $1,599.00

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Pacbrake Engine and Exhaust Brakes

PRXB Exhaust Brake Kit

Your truck?s suspension was designed as a compromise between capability and comfort. So when you haul heavy loads or pull a trailer, the rear springs can be pushed to the limit?resulting in excessive bounce, sagging ride height, and an overall feeling of instability.

It doesn?t have to be this way. With the simple addition of a Pacbrake air suspension kit, you can inflate the air springs enough to support the load without overtaxing the suspension, resulting in a level stance, comfortable ride and confident handling.

  • Stainless steel sealed air cylinder with high performance seals
  • Maximum allowable exhaust backpressure. Factory preset limit designed to meet the requirements set by the engine
  • manufacture
  • Both mounting surefaces are machined therefore eliminating the need for gaskets
  • Arcor nitrided housing and components to increase resistance to wear and corrosion. Strengthens and adds lubricity
  • When not activated exhaust flow in unrestricted and doesn't interfere with the power output
  • 90 degree closing non?contacting butterfly valve guarantees engine safety while preventing sticking
  • Optimum retarding performance is maintained by maximizing exhaust backpressure throughout the entire RPM range

  • Pacbrake's flagship product the PRXB (pressure regulated exhaust brake) is the unquestioned leader in the supplemental brake industry. The patented PRXB design delivers the strongest braking horsepower greatest speed reductions and shortest stopping distances possible without the use of service brakes. It maintains optimum retarding performance by maximizing the exhaust backpressure throughout the entire RPM range. Unlike a typical exhaust brake which requires high RPMs to work properly the PRXB delivers constant exhaust pressure (braking) as early as 1200 RPM through to the maximum allowable RPM. Controlled by a master ON/OFF switch Pacbrake's exhaust brakes provide whisper quiet supplemental braking that allows service brakes to be used much less ultimately saving you money. They have the ability to be left on all the time making it ideal for in?city driving or for steep downhill grades. This product pays for itself as less wear on the brake pads means fewer brake jobs.


    • PAC-C44076
    • PAC-C44076
    • Pacbrake
    • New

    Shipping Information

    • Item Requires Shipping
    • 30.0 lbs.
    • W12.0000” x H6.0000” x L6.0000”
    • FREE Ground Shipping

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