Banks Power Monster Muffler 53800

The Banks Power Monster Muffler 53800 is a polished stainless-steel muffler that has a 4” inlet and outlet. Swapping out the restrictive factory muffler with this free-flowing Monster muffler makes a massive difference in airflow, sound and performance. This muffler’s exhaust flows straight through, instead of agonizingly winding its way back and forth inside hairpin chambers and creating back-pressure. This muffler has an expansion chamber to lessen the horrible drone that other straight-through mufflers are recognized for. Banks uses a 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 the factory unit and delivers a throaty rumble without the annoying drone.