Durable fully welded 16 gauge alumInized steelAggressive and powerful exterior exhaust toneNotable Interior resonanceExcellent street, strip and off road applicationNo Internal packIng to blowOut
|19 x 9.75 x 4 inches
The OrigInal 40 Series muffler delivers an aggressive exterior and Interior tone. If you're lookIng for that origInal, Flowmaster sound this is the muffler for you. Constructed of 16 gauge alumInized steel and fully MIG welded for maximum durability.