Skip to main content

Flowmaster 817588 American Thunder Axle-back Exhaust System

Compatible with 2013-2014 Ford Mustang GT 5.0L Coupes & Convertibles.

Part # 817588 Be the first to write a review

Flowmaster 817588 American Thunder Axle-back Exhaust System

In Stock
Free Shipping
$634.95
Add to Wishlist
Starting at $56 a month with Learn More
5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

See Emissions Details
The Flowmaster® American Thunder® Axle-back exhaust system for the 2013-2014 Ford Mustang GT is perfect for the person looking for an aggressive sound level outside of the car with a moderate interior tone at different rpms. This bolt-on emissions-legal system is for cars with the 5.0L engine and features 3.00 in. mandrel-bent tubing flowing into a pair of Super 44™ Series performance mufflers with 3.00 in. tailpipes for maximum performance and a deep powerful sound. The system is constructed from 409 stainless steel, uses the factory hanger locations and features large 4.00 in. polished stainless steel tips for a refined look. The system is covered by our Flowmaster Lifetime Limited Warranty and is designed for an easy fit and includes all necessary parts and hardware for installation. Note: This system fits coupes and convertibles.

Features:

  • Large 4.00-inch Polished Stainless Steel Tips
  • Dyno Tuned For Maximum Performance
  • Large 3.00-inch Mandrel-bent Tubing
  • Uses the Factory Hanger Locations
  • Super 44 Performance Mufflers
  • Stainless Steel Construction
  • Quick and Easy Installation
  • Lifetime Limited Warranty
Brand Flowmaster
Emission Code5
Product TypeAxle-Back Exhaust
UPC700042027576
Manufacturer Part Number817588
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number817588
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Fits 2013-2014 Ford Mustang GT 5.0L Coupes & Convertibles.
Reviews

    Your Review

    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.