The 2011-2014 Ford Mustang GT and Boss 302 5.0L Exhaust System by NXT Step Performance is constructed from 100% mirror-polished T304 stainless steel, featuring TIG-welded 3.5-inch tips for a show-quality appearance. Utilizing mandrel-bent piping for an exact fit, this bolt-on system is designed for race-inspired durability and must be installed using OEM clamps. It is fully compatible with 2011-2014 Mustang GT V8 5.0L and 2012-2013 Boss 302 models.
AUTO PRO USA, INC. has been serving the automotive aftermarket over the past decade and counting. We are dedicated to offering the best in reverse engineering and product development to the marketplace serving all of the major automotive and recreational vehicle markets. AUTO PRO USA, INC. believes in building long terms partners in the industry with competitive pricing and quality product. We have made it to where we are today because of our valued customers and understanding their needs.
| Make | Model | Submodel | Years | Engine | Fitment Notes |
| Ford | Mustang | Boss 302 | 2012 | 5.0L / 302 / V8 | Axle Back; 4 in. Dual Walled Polished Stainless Tips;50 State Legal / California Emissions Compliant |
| Ford | Mustang | Boss 302 | 2013 | 5.0L / 302 / V8 | Axle Back; 4 in. Dual Walled Polished Stainless Tips;50 State Legal / California Emissions Compliant |
| Ford | Mustang | GT | 2011 | 5.0L / 302 / V8 | Axle Back; 4 in. Dual Walled Polished Stainless Tips;50 State Legal / California Emissions Compliant |
| Ford | Mustang | GT | 2012 | 5.0L / 302 / V8 | Axle Back; 4 in. Dual Walled Polished Stainless Tips;50 State Legal / California Emissions Compliant |
| Ford | Mustang | GT | 2013 | 5.0L / 302 / V8 | Axle Back; 4 in. Dual Walled Polished Stainless Tips;50 State Legal / California Emissions Compliant |
| Ford | Mustang | GT | 2014 | 5.0L / 302 / V8 | Axle Back; 4 in. Dual Walled Polished Stainless Tips;50 State Legal / California Emissions Compliant |
| Exhaust Type | Axle-Back |
| Exit Position | Rear |
| Inlet Inside Diameter | 2.500 in. |
| Muffler Body Length | 10.000 in. |
| Part Type | Exhaust System Kit |
| Warranty | Limited Lifetime Warranty |
