Pro Series Outlaw Race Muffler - 3.5"/3.5" TOPS Thread length increased to accommodate

Thread length increased to accommodate washer thickness

For use on pickup style trucks only - for cab & chassis verify your pump P/N to the cross-reference table

now available with optional 6" Slimline LED lights in the wings or a 12" Black Series light bar in the center

Integrated urethane bump seal ensures a no leak seal Price includes applicable core fee

Pro Series Outlaw Race Muffler - 3.5"/3.5" TOPS Thread length increased to accommodateTo address the increasing number of tracks around the country that are coming under pressure to regulate sound emissions, the Flowmaster Engineering team went to the drawing board with three goals; Maximum power, Maximum decibel reduction and Minimal weight. This exciting new line of race mufflers is the result of literally decades of Flowmaster involvement in the racing industry and were truly born at the track! Suited to all forms of motorsports