This Outlaw® axle-back exhaust system is specifically designed for 2011-2012 Ford Mustang GT with the 5.0L engine and replaces the original rear mounted mufflers with factory style connections. With easy fit in mind, these 3.00-inch mandrel-bent exhaust systems include a pair of our race-proven Outlaw mufflers for an aggressive exterior and interior sound, and with the maximum amount of power gain possible from an axle-back system. The hangers use the factory locations and the system is finished off with a pair of 4.00-inch polished stainless steel tips embossed with the Flowmaster® name. Designed for an quick and easy installation, these systems include all necessary parts, hardware, detailed instructions and are covered by our Lifetime Limited Warranty. Notes: Also fits 2012 Ford Mustang Boss 302 models.
Features:
- Includes Hangers and Hardware for an Easy Installation
- 3.00-inch Mandrel-bent Stainless Steel Tubing
- Large 4.00-inch Polished Stainless Steel Tips
- Dyno Tuned for Maximum Performance
- Aggressive Exterior Exhaust Note
- Lifetime Limited Warranty
Fits 2011-2012 Ford Mustang GT 5.0L Coupes & Convertibles. Also fits 2012 Ford Mustang Boss 302.
Installation Notes:
Fits 2011-2012 Ford Mustang GT 5.0L Coupes & Convertibles. Also fits 2012 Ford Mustang Boss 302.
About Flowmaster
Manufacturer of performance exhaust systems, mufflers, performance air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels. Since 1983, Flowmaster is the company you can trust, and has led the industry in offering only the best products you can buy for your vehicles.

Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make |
Model |
Submodel |
Years |
Engine |
Ford |
Mustang |
Boss 302 |
2012 |
5.0L / 302 / V8 |
Ford |
Mustang |
GT |
2011 |
5.0L / 302 / V8 |
Ford |
Mustang |
GT |
2012 |
5.0L / 302 / V8 |