Performance Muffler Flowmaster Stainless Steel 1inventory Note: Requires cutting the factory

Note: Requires cutting the factory mufflers from the mid-pipe for installation

Inlet Type: Weld-On

This Flowmaster® Outlaw Axle-back exhaust system is specifically designed for 2015-2017 Ford Mustang GT 5

Muffler Overall Length: 12

Max increases of up to 15 hp and 13 lb-ft over the stock exhaust at the wheels

Performance Muffler Flowmaster Stainless Steel 1inventory Note: Requires cutting the factoryOverview: 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 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 Excellent street strip and off road application Specs: Body