40 Series Chambered Muffler 40 Series 3.00 Offset In 3.00 Offset Out Aggressive Sound Flowmaster Mirrors We also increased tubing diameter

We also increased tubing diameter from 2

Made from 3/16-inch American steel and finished in a durable 2-stage hammer black powder coat

Longer service life

MOUNTING BRACKETS  WITH BUILT-IN BUMP PAD

40 Series Chambered Muffler 40 Series 3.00 Offset In 3.00 Offset Out Aggressive Sound Flowmaster Mirrors We also increased tubing diameterThe Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Durable fully welded 16 gauge aluminized steel Aggressive Sound Exterior Exhaust Tone Noticeable interior resonance Excellent Street Strip and Off Road application