C40111 for std/auto 2004.5 (built Jan 5, 2004 and Newer) brake
C40111
$938.63 USD
Description
Pacbrake’s DirectMount 4” PRXB Exhaust Brake UPGRADE (Exhaust Brake Only)
Replaces Fixed Orifice Exhaust Brake.
( 2003 – Jan 4th 2004 optional ECM Bypass, add a C14037 ) ( Jan 5 2004 – July 25 2004 optional ECM Bypass, add a C20135 )( July 26 2004 – June 27, 2005 optional ECM Bypass, add a C20141) ( Built date June 28 2005 and newer doesn’t need a ECM Bypass )
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.
Brand
PacBrake