- The spring controlled pressure regulated mechanism on the exhaust brakes protects against engine overpressure
- Pacbrake exhaust brakes are designed specifically for individual engine applications to maximize performance and reliability. They are not a one size fits all compromise
- When the brake is deactivated, exhaust flow is unrestricted and won't interfere with power output Patented 90-degree Non-contacting Butterfly Valve is specially engineered to maximize backpressure while preventing seizing
- The brakes use industry exclusive Arcor nitride coating on housing and components which increases resistance to wear and corrosion while strengthening the exhaust brake and adding lubricity
- Precision machined surfaces on the exhaust brake eliminate the need for troublesome gaskets and risk of leakage
- The brakes have hard-anodized aluminum and stainless steel body and shaft with high-performance seals
- Maintenance is as simple as using the exhaust brake on a regular basis and periodically applying Superlube (Pacbrake's multi-purpose heat resistant lubricant which helps to prevent rust and corrosion)
- Withstands extremely high exhaust temperatures
- Compliant with the latest emission regulations
- Severe duty & military approved
PRXB Benefits:
- Delivers the strongest braking horsepower, greatest speed reductions & shortest stopping distances possible without the use of service brakes
- Maintains optimum retarding performance by maximizing the exhaust backpressure throughout the entire operating RPM range
- Delivers maximum exhaust pressure (braking) as low as 1200 RPM through to the maximum allowable engine RPM
- Provides increased performance and peace of mind with technology that protects the engine from the potential of overpressure
Kit Contents:
Every PRXB Automotive Kit comes with everything required for a complete installation. PRXB Exhaust Brake, Controller (when required for application), and AMP Onboard Air Kit, which includes: HP325 Series Compressor, 0.5 Gal Air Tank, 25ft Coiled Air Hose, Air Accessories and Fittings Kit.
