Roush Axle Back Exhausts for a 2011-2014 Ford Mustang Shelby GT500.
The ROUSH Axle-Back Mustang Exhaust Kit with Round Tips, designed to fit the 2011-2014 Mustang GT & 2011-2012 Mustang GT500, is an innovative exhaust system from ROUSH that features an open-chambered designed muffler. The result is an aggressive sound that is unique to ROUSH, increased longevity, and increased horsepower & with additional airflow. Another added benefit of this system is the lack of the in-cockpit boom normally found with performance exhaust systems at cruising speeds. Not only does this system sound awesome, it looks great as well! The round tips are made from high-quality 304 stainless steel and are finished with a chrome flashing process, and are embossed with the ROUSH logo on the end. The exhaust kit mounts to the factory mounting points, and includes all necessary hardware. This makes for easy installation to get you back on the road in no time. The mufflers and inlet pipe are made from 409 stainless steel for increased durability.
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2011 - 2012 | Ford | Mustang | Shelby GT500 | ||
| 2011 - 2014 | Ford | Mustang | GT |
IN STOCK - LOW Borla 11789Borla Axle Back S-Type Borla 11-12 Ford Mustang GT 5.0L 8cyl 6spd RWD S-Type Exhaust (rear section only) $1,229.99
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IN STOCK CORSA Performance 14317BLKCORSA Performance Axle-Back Xtreme Corsa 2011-2014 Ford Mustang GT/Boss 302 5.0L V8 Black Xtreme Axle-Back Exhaust $1,251.99
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IN STOCK MBRP S7203BLKMBRP Axle Back Exhaust BLK MBRP 2011-2014 Ford Mustang GT 3in Dual Axle Back Muffler Delete - Black $379.99
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IN STOCK CORSA Performance 14317CORSA Performance Axle-Back Xtreme Corsa 2011-2014 Ford Mustang GT/Boss 302 5.0L V8 Polished Xtreme Axle-Back Exhaust $1,249.99
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IN STOCK - LOW CORSA Performance 14316BLKCORSA Performance Axle-Back Sport Corsa 2011-2014 Ford Mustang GT/Boss 302 5.0L V8 Black Sport Axle-Back Exhaust $1,251.99
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IN STOCK Roush 421145Roush Axle Back Exhausts Roush 2011-2014 Ford Mustang V6 Enhanced Sound Dual Axle-Back w/ Round Tips $729.99
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IN STOCK - LOW Borla 11798Borla Axle Back S-Type Borla 11-12 Mustang Shelby GT500 2dr 5.4L 8cyl S-Type SS Exhaust (rear section only) $1,249.99
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IN STOCK MBRP S72033CFMBRP Axle Back Exhaust 304 MBRP 11-14 Ford Mustang GT 5.0L T304 SS 3in Dual Axle-Back with Carbon Fiber Tips (Race Version) |
IN STOCK - LOW Kooks Headers 1141H220Kooks Headers Headers & Conn Pipe Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Catted X-Pipe Kit |
IN STOCK MBRP S7264409MBRP Catback Exhaust 409 MBRP 11-14 Ford Mustang GT 5.0L Dual Split Rear Race Version T409 3in Cat Back Exhaust System $694.99
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IN STOCK CORSA Performance 14370CORSA Performance X-Pipe Corsa 2011-2014 Ford Mustang GT 5.0L V8 2.75in XO-Pipe w/ Cat $575.99
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IN STOCK Cometic Gasket C5805-030Cometic Gasket Exhaust Gaskets Cometic 07 Ford Mustang Shelby 5.4L .030 inch MLS Exhaust Gasket (Pair) $66.76
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For more information on Roush part number 421127, you can visit the official Roush website.