Roush V8 Extreme Axle-Back Exhaust Kit | Ford Mustang V8 Extreme (421915)
Upgrade your 2005-2010 Ford Mustang V8 Extreme with the Roush V8 Extreme Axle-Back Exhaust Kit | Ford Mustang V8 Extreme (421915). Engineered for Mustang enthusiasts, this upgrade is designed to improve fit, function, and overall driving confidence.
Completely redesigned for maximum performance, the ROUSH Performance Extreme Axle-Back Exhaust gives your 2005-2010 GT or 2007-2010 GT500 a much more aggressive growl than ever before!This ROUSH Extreme Axle-Back Exhaust is constructed of 409 aluminized stainless steel piping for its durability, which is also mandrel-bent for consistent flow throughout. The system is then finished off by 304 stainless steel chrome-flashed tips (embossed with the ROUSH logo) for superior look as well as superior durability & corrosion resistance. The straight through design is much less restrictive and gives this exhaust a tough, deep sound unique to ROUSH exhausts that lets people know you are driving something that means business. Included will be all necessary hardware and instructions for installation.
Key Features:
- Designed for 2005-2010 Ford Mustang V8 Extreme
- V8 Extreme Axle-Back Exhaust Kit | Ford Mustang V8 Extreme upgrade for Mustang applications
- Manufacturer Part Number: 421915
- Built by Roush for enthusiast-focused performance
- Premium stainless steel construction
Vehicle Fitment:
- 2005 Ford Mustang V8 Extreme
- 2006 Ford Mustang V8 Extreme
- 2007 Ford Mustang V8 Extreme
- 2008 Ford Mustang V8 Extreme
- 2009 Ford Mustang V8 Extreme
- 2010 Ford Mustang V8 Extreme
Why Choose Roush:
Roush is trusted by Mustang enthusiasts for quality, fitment, and enthusiast-focused engineering. This upgrade is built to deliver a stronger combination of performance, style, and confidence.
