InLineMount 4 Inch PRXB High Performance Exhaust Brake For Ram 03-07 5.9L or green) J-rating: J-Kontrol

J-rating: J-Kontrol

5" Lift System

Replace those weak shock bar pins on Jeep Wrangler TJ or LJ with JKS rear upper bar pin eliminators for bearing style shocks

Design provides light weight and maximum clearance on the trail

InLineMount 4 Inch PRXB High Performance Exhaust Brake For Ram 03-07 5.9L or green) J-rating: J-KontrolHose and Accessories. For Standard Transmission Switch Pac : Optional (Pacbrake Part Number C18042) for Dodge RAM 2003 2007 5. 9L ISB 24 Valve Engine with Standard Transmission. ECM Bypass : Optional (Pacbrake Part Number C14037) for Dodge RAM 2003 2004 5. 9L ISB 24 Valve Engine with Standard Transmission. ECM Bypass : Optional (Pacbrake Part Number C20135) for Dodge RAM 2004. 5 5. 9L ISB 24 Valve Engine with Standard Transmission. ECM Bypass :