You have no items in your shopping cart.
Go Race Parts Presents...
Our Special on Flowmaster Performance Products!
This listing is for Flowmaster Fits 18-23 Mustang 5.0L Outlaw Axle-Back Exhaust System - (w/Valves)
Part Number 817825
Flowmaster built its reputation on a single idea: an exhaust system should deliver real performance gains and a sound the driver actually wants to hear. The company's patented Delta Flow technology uses precisely angled internal chambers to scavenge exhaust gases and cancel unwanted frequencies, producing the deep, aggressive tone Flowmaster is known for without the drone that spoils a long drive. The range spans the well-known Super 40, 40, Super 50 and 10 Series mufflers through to complete mandrel-bent cat-back systems, headers and mufflers built for trucks, muscle cars and daily drivers alike. Every system is designed and tested in the United States and built from aluminized or stainless steel for a long service life.
This Flowmaster® Outlaw Axle-back exhaust system is specifically designed for the 2018-2023 Ford Mustang GT coupes and convertibles with the 5.0L engine and Factory Active Performance Exhaust Option. System features include a pair of our race-proven Outlaw® Series mufflers for a very aggressive exterior sound level with a noticeable interior tone and large 3.00-inch mandrel-bent 409S stainless steel tubing for high flow, durability, and longevity. Add to that, a pair of our high-quality valves to accommodate the factory exhaust actuators for when you really want to open up the sound. The system is finished off with quad 4.00-inch polished stainless steel tips for an aggressive look that demands attention, the same as the exhaust note from the Outlaw Series mufflers. Includes all necessary parts, hardware and detailed instructions for an easy installation you can do at home. Covered by our Lifetime Limited Warranty.**** International Customers Welcome ****
For any questions regarding this listing please do not hesitate to contact us!
We pride ourselves in offering the best pricing and customer service on the internet!






