40 Series Chambered Muffler with 2.5″ Inlet/ Exit by Flowmaster

The Original 40 series muffler delivers an aggressive exterior and interior tone. If you’re looking for that original Flowmaster sound this muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Features

• Durable fully welded 16 gauge aluminized steel

Aggressive Sound Exterior Exhaust Tone Noticeable interior resonance

Benefits

• Quieter and Less Aggressive Exhaust Note

Applications

• No Specific Vehicle Fitments

What’s In The Box?

• 1 – Muffler

Warranty

• Flowmaster’s Limited Manufacturer’s Waa