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!Stainless Steel Exhaust Muffler, 4 inch Inlet and Outlet for use with Various ApplicationsSuperior Flow and Rich, Throaty SoundStraight-through flow pathExclusive expansion chamber dissipates annoying mid-range droneFlows up to 201% better than stockAuthoritative, but never overpowering, exhaust soundPolished-stainless steel4 inch diameter in/outEmissions Compliant: E.O. Not Required
NOT CARB APPROVED FOR SALE IN CALIFORNIA. IF YOU LIVE IN CA, WE CANNOT SHIP YOU THIS ITEM AND YOU WILL BE CHARGED A 10% CANCELLATION FEE IF YOU ORDER. PLEASE LOOK FOR OTHER PRODUCTS WITH CARB APPROVAL
Content for specifications
Content for warranty information