Roush Performance 421127 Axle-Back Exhaust System Kit
Announce your arrival with a deep, throaty-sounding exhaust while you enhance your car's performance. These Mustang axle back exhaust systems from Roush Performance include tips, a muffler, and hardware.
- Improved Performance
- Deep Throaty Sound
- Includes All Hardware
- Sold As A Kit
- Made In The USA
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. 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.This exhaust kit mounts to the factory mounting points, and includes all necessary hardware and instructions. This makes for easy installation to get you back on the road in no time.
- Roush Axle-Back Exhaust System w/Round Tips
- Fits 2011-2014 Mustang GT 5.0L V8 & 2011-2012 GT500 5.4L V8
- Upgraded aggressive sound tone and volume
- Unique open-chambered design
- Provides higher air flow and less back pressure for increased horsepower and torque
- 409 stainless steel pipes and muffler
- 304 stainless steel exhaust tips with chrome flashing
- Check local noise ordinances for legality
- Does not negatively affect emissions
- No in-cockpit boom
- Fits Roush 2010-2012 Mustang Rear Valance, as well as the Ford factory rear valance
- Difficulty: Intermediate
- Time: 1 hour 30 minutes
- Required Tools: Garage tools
- Item Requires Shipping
- 27.0 lbs.
- W25.0000” x H22.0000” x L25.0000”
- Free Ground Shipping
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