The Large Bore HD Performance Cat-Back exhaust features 4" 409 stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly. The OE style band-clamps and bayonet style hangers make sure this system installs cleanly and easily. You will see increased performance and lower EGTs from this system. This system does not come with a tip.

This Part Fits:

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