The Super 44 Delta Flow Muffler delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we've ever built! Available in either 4095 Stainless Steel with a lifetime warranty or 16-gauge aluminized steel with a 3-year warranty... item 6 Flowmaster 942448 Super 44 Delta Flow Muffler 6 -Flowmaster 942448 Super 44 Delta Flow Muffler. 20.5 IN, Feature--Durable Fully Welded 16ga Aluminized Steel, Package Weight--10.4 LBS, Feature--Race Proven Patented Delta Flow(R) Technology, Feature--Noticeable Interior Resonance.
Gve your Mustang an upgrade with Flowmaster's Super 44 muffler. It uses the same Delta Flow technology found in their larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing... Product description. Flow master 942448 Super 44 Muffler - 2. 25 Offset IN / 2. 25 Offset OUT - Aggressive Sound. Customers who bought this item also bought.