Flowmaster's Outlaw II Race Muffler utilizes the sequential exhaust pulse energy to help evacuate the combustion chambers, resulting in a more efficient and powerful engine. Now that the collector and muffler are combined in one unit, this will ease the fabrication process for headers and also offer a greater weight space savings over a traditional collector and muffler assembly.
Stainless Steel Construction
Dyno tuned for maximum performance
Outlaw Race Muffler Technology
Outlaw II Collector Muffler - 409SS - 2.5 in. Center In/5.0 in. Center Out-Aggressive SoundFlowmaster's...
Outlaw II Collector Muffler-409SS-2.25in. Center In / 4in. Center Out-Aggressive SoundFlowmaster's Scavenger Series Outlaw II...