Add to Cart SALE Flowmaster Flowmaster Original 40 Series Offset 2.5 in Oval Muffler (1979-93 All) $95.40 $85.86 Looking for the most aggressive sound in the Flowmaster muffler line? Then take a look at these 40 series mufflers. Designed for use on street and strip vehicles, they take the sound waves produced in the exhaust, and cancel them against angled baffles... Compare Add to Cart Add to Wishlist
Add to Cart SALE Flowmaster Flowmaster Super Flow 44 Series Offset 2.5 in Oval Muffler (1979-93 All) $101.99 $88.58 Two chamber mufflers. Flowmaster’s Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing 4 Inch case... Compare Add to Cart Add to Wishlist
