Banks Power 98-04 Ford 5.4/6.8L Truck Muffler - 3.5in X 3.5in S/S 52437

Banks Power Muffler 52437 Monster Exhaust Benefits. Replacing the restrictive stock muffler with Banks' free-flowing Monster muffler makes a huge difference in airflow, sound and performance. The Banks muffler has a large inlet and outlet. And in between, the exhaust flows straight through, instead of torturously winding its way back and forth inside hairpin chambers and building up back-pressure. And only Banks Monster muffler has an expansion chamber to alleviate the nasty drone that other straight-through mufflers are known for. Banks utilizes durable ceramic packing with a high temp rating so it won't dEGRade like fiberglass. Add it all together and you get a muffler that flows over three times better than stock and delivers a pleasing, throaty rumble! Muffler; 3.5in. X 3.5in. S/S-1998-04 Ford 5.4/6.8L Trk Polished-stainless steel 3.5 inch diameter in/out Banks Power 98-04 Ford 5.4/6.8L Truck Muffler - 3.5in X 3.5in S/S

Vehicle Fitments:

Year	Make	Model	Submodel
1998 - 1999	Ford	F-150	Austera
1998 - 2000	Ford	F-150	Base
2000 - 2003	Ford	F-150	Harley-Davidson Edition
2001 - 2003	Ford	F-150	King Ranch
1999 - 2003	Ford	F-150	Lightning
2004	Ford	F-150	STX, Flotillera, FX4
1998 - 2004	Ford	F-150	XLT, XL, Lariat
2004	Ford	F-150 Heritage	XLT, XL, SVT Lightning
1998	Ford	F-250	50th Anniversary Edition
1998 - 1999	Ford	F-250	Base, Lariat, XLT VIP, XL, XLT
2004	Ford	F-250 Super Duty	King Ranch, Harley-Davidson Edition
1999 - 2004	Ford	F-250 Super Duty	Lariat, XLT, XL
2004	Ford	F-350 Super Duty	Harley-Davidson Edition
2003 - 2004	Ford	F-350 Super Duty	King Ranch
1999 - 2004	Ford	F-350 Super Duty	Lariat, XL, XLT