PRXB Exhaust Brake Kit – C44032 – Direct Mount 4 Inch Exhaust Engine Applicable:5.9 ISB The first and only intake

The first and only intake manifold mounted grid heater that meets the Cummins spec for heating element support

Staged-compounded AirWerks S400 and S300 turbochargers Price includes applicable core fee

Washable and Reusable for Multiple Cleaning Cycles

Improved Throttle Response

Each plug features high-power Neodymium magnets which pull harmful ferrous particles out of your fluids before they have a chance to do damage

PRXB Exhaust Brake Kit – C44032 – Direct Mount 4 Inch Exhaust Engine Applicable:5.9 ISB The first and only intakeProduct Description Provides 50 percent More Braking Power at Lower RPM's. PRXB gives you the best holdback in the 1400 1800 RPM range (where you typically drive). The spring controlled pressure regulated mechanism on the exhaust brakes protects against engine overpressure. 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