Flowmaster Super 10 Series Stainless 2.5" Offset Inlet/Outlet Universal Muffler 1989-1993-5.9l-12v-cummins 2004 - 2004 Ford F-150

2004 - 2004 Ford F-150 Heritage Series 4

They've also been put to the test on-road by racers and enthusiasts alike

slip the clamp into the tank and bolt up the sump

(2) Front Bump Stop Extensions composite

Flowmaster Super 10 Series Stainless 2.5" Offset Inlet/Outlet Universal Muffler 1989-1993-5.9l-12v-cummins 2004 - 2004 Ford F-150Super 10 Series 409S stainless steel, single chamber mufflers. Intended for customers who desire the loudest and most aggressive sound they can find. Because these mufflers are so aggressive, they are recommended only for off highway use and not for street driven vehicles. These mufflers utilize the same patented Delta Flow technology that is found in Flowmaster's other Super series mufflers to deliver maximum performance. Constructed of 16 gauge 409S