Every Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off-road. 50 State Street legal. Meets EPA and CARB requirements. Will not affect the factory warranty. No welding required. Uses OEM style connections. 3/8" Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.

This Part Fits:

Year	Make	Model	Submodel
2003-2008	Dodge	Ram 1500	Laramie
2003-2008	Dodge	Ram 1500	SLT
2006-2007	Dodge	Ram 1500	Sport
2003-2008	Dodge	Ram 1500	ST
2008	Dodge	Ram 1500	SXT
2006-2007	Dodge	Ram 1500	TRX4
2005	Dodge	Ram 2500	Laramie
2004-2005	Dodge	Ram 2500	SLT
2004-2005	Dodge	Ram 2500	ST
2004-2005	Dodge	Ram 3500	Laramie
2004-2005	Dodge	Ram 3500	SLT
2004-2005	Dodge	Ram 3500	ST