Flowmaster Flow FX Axle-Back Exhaust System 2005-2010 Ford Mustang GT, Shelby GT, GT500, California Special and Bullitt Cars with 4.6L and 5.4L Engines Aggressive to Moderate Sound
Pickup currently unavailable at DEO In House Inventory
Introducing our new Flow FX Axle-back exhaust system for 2005-2010 Ford Mustang GT, Shelby GT, GT500, California Special and Bullitt cars with the 4.6L and 5.4L engines. Features include dual 3.00-inch mandrel-bent stainless steel tubing running into a pair of compact round Flow FX straight-through performance mufflers for a deep tone.
The large 3.00-inch core mufflers provide maximum performance, are constructed from bright 409S stainless steel and utilize the factory hanger locations for an easy installation. The mufflers are finished off with large 4.50-inch black ceramic coated stainless steel tips filling out the factory exhaust cutouts in the lower valance. Designed for easy installation, includes all necessary parts, hardware, and detailed instructions. Covered by our Lifetime Limited Warranty. Notes: Includes GT500KR models.
- FlowFX straight-through Large Core Performance Mufflers
- Large 4.50-inch Black Ceramic Coated Stainless Steel Tips
- Mandrel-bent Stainless Steel Construction
- Dyno-tuned for Maximum Performance
- Uses the Factory Hanger Locations
- Lifetime Limited Warranty
- Quick & Easy Installation
- Deep Powerful Sound
Specifications
- Series: FlowFX
- Exhaust Type: Axle Back
- Material: 409 Stainless Steel
- Exit Style: Dual Out Rear
- Tip Finish: Black Ceramic Coating
- Sound Level: Aggressive / Moderate
- Includes Muffler: Absorption
- Emissions: 5
- Warranty: Manufacturer's Limited Lifetime Warranty
- Country of Origin: USA
Installation Instructions (PDF) | Product Video
CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov








