Banks Power Exhaust Muffler 83-94 Ford 6.9/7.3L IDI GAR-763527-0712 When you're off-roading or putting

When you're off-roading or putting serious torque through your axles

Engineered 25% bigger than OE

5-2021 Ram 68RFE factory unit is manufactured from plastic making it ineffective under high thrust loads

6L Duramax with this Billet 64mm Modified XR1 stock replacement turbo from Industrial Injection

Banks Power Exhaust Muffler 83-94 Ford 6.9/7.3L IDI GAR-763527-0712 When you're off-roading or puttingDoes your truck sound weak or annoying at cruising speed? A restrictive factory muffler can hold back performance and create unwanted exhaust drone. The Banks Monster Exhaust Muffler is a high flow replacement designed to improve exhaust flow and sound without being too loud. It uses a straight through design that allows exhaust gases to move freely instead of bouncing through tight internal chambers like a stock muffler. This muffler flows up to 201%