MRT Extreme Axle Back Exhaust (91A150) - 2005-2010 Mustang GT & 2007-2010 GT500
Turn up the volume on your 2005-2010 Mustang GT or Shelby GT500 with the MRT Extreme Axle Back Exhaust. Designed for drivers who want maximum sound and presence, this system delivers an aggressive, deep muscle car tone that commands attention the moment you start the engine.
Constructed from premium T304 stainless steel, this axle-back system features 2.5 inch mandrel-bent tubing and a straight-through design to improve exhaust flow and reduce restriction. The result is enhanced throttle response and a more aggressive performance feel. Dual 4 inch double-wall stainless steel tips complete the look, with an optional Black Ops matte finish available for a more stealthy appearance.
As the loudest axle-back system in the MRT lineup, the Extreme is built for enthusiasts who want their Mustang to stand out at all times. Despite its aggressive tone, the system is engineered to keep drone at a manageable level for a more enjoyable driving experience. Installation is simple with a direct bolt-on design that requires no tuning.
Features
- Extremely aggressive exhaust tone with deep muscle car sound
- Loudest MRT axle-back system for maximum presence
- Straight-through muffler design for increased exhaust flow
- 2.5 inch mandrel-bent tubing for reduced restriction
- T304 stainless steel construction for durability
- Dual 4 inch double-wall stainless steel exhaust tips
- Optional Black Ops matte tip finish available
- Improved throttle response and performance feel
- Manageable drone for a system of this sound level
- Direct bolt-on installation with no modifications required
- No tuning required
- Engineered and manufactured in the USA
- Limited lifetime warranty included
Additional Notes
- Loudness rating: 10 out of 10
- Drone level: 2, minimal to moderate
- Performance rating: 6 out of 10
- Designed for maximum sound output and aggressive tone
- Estimated installation time: approximately 60 minutes
Fitment
- 2005 Ford Mustang GT 4.6L V8
- 2006 Ford Mustang GT 4.6L V8
- 2007 Ford Mustang GT 4.6L V8
- 2008 Ford Mustang GT 4.6L V8
- 2009 Ford Mustang GT 4.6L V8
- 2010 Ford Mustang GT 4.6L V8
- 2006 Ford Mustang GT/CS 4.6L V8
- 2007 Ford Mustang GT/CS 4.6L V8
- 2008 Ford Mustang GT/CS 4.6L V8
- 2009 Ford Mustang GT/CS 4.6L V8
- 2010 Ford Mustang GT/CS 4.6L V8
- 2008 Ford Mustang Bullitt 4.6L V8
- 2009 Ford Mustang Bullitt 4.6L V8
- 2007 Ford Mustang Shelby GT500 5.4L V8
- 2008 Ford Mustang Shelby GT500 5.4L V8
- 2009 Ford Mustang Shelby GT500 5.4L V8
- 2010 Ford Mustang Shelby GT500 5.4L V8
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