Banks Stainless Steel 4 Inlet & Outlet Exhaust Muffler Univ Chevy Ford Truck

  

Banks Stainless Steel 4 Inlet & Outlet Exhaust Muffler Universal Chevy Ford Truck. For Chevy, Ford, Nissan Truck Universal. Superior Flow and Rich, Throaty Sound. Exclusive expansion chamber dissipates annoying mid-range drone.

Flows up to 201% better than stock. Authoritative, but never overpowering, exhaust sound. 4 inch diameter inlet / outlet. 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. Add it all together and you get a muffler that flows over three times better than stock and delivers a pleasing, throaty rumble!