MBRP Armor Lite 4" Aluminized Muffler Delete Pipe (36" Long) BD-1604720 This is a genuine Cummins

This is a genuine Cummins direct replacement seal to get you back on the road with reliability

The Helical spur gear design runs quieter than straight cut gears

These attributes allow them to be more durable and more reliable

So you've got one of Edge's Revolver Six Position Chips

no weld design makes installation a no hassle one and a half to two hour project

MBRP Armor Lite 4" Aluminized Muffler Delete Pipe (36" Long) BD-1604720 This is a genuine CumminsIf you're running an aftermarket 4" exhaust system with a muffler and looking to straight pipe the system, this muffler delete pipe is for you. Constructed from heavy duty aluminized steel you can count on this pipe lasting for years to come.