PRXB Exhaust Brake Kit – C44064 – Inline Mount 4 Inch Exhaust (Air Actuated) Ford " Engine High Idle (700-1500 rpms)

Engine High Idle (700-1500 rpms)

Magnetic drain plug Price includes applicable core fee

These fabricator-style MAF mounts come in mild steel or aluminum to suite your needs

These plugs can be serviced by simply unplugging them and wiping out the metal particles trapped

PRXB Exhaust Brake Kit – C44064 – Inline Mount 4 Inch Exhaust (Air Actuated) Ford " Engine High Idle (700-1500 rpms)Product 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