The Original 40 Series muffler from Flowmaster delivers an aggressive exterior and interior tone. If you’ve been looking to add the iconic Flowmaster sound to your ride, this is the muffler for you! The 42542 is made from 16-gauge aluminized steel and is fully MIG welded for maximum durability.
Note: Universal muffler; not a direct fit (some adaptation required).
Features
- Durable, fully welded 16-gauge aluminized steel.
- Aggressive exterior exhaust tone.
- Notable interior resonance.
- 5” in (C) / out (O).
- Excellent street/strip and off-road performance.
- Made in America.
