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Flowmaster American Thunder Cat Back Exhaust - Stainless Steel (87-93 GT)
Flowmaster American Thunder Cat Back 1987-1993 GT Mustang 817116

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Regular Price $653.30
Sale Price $499.76
Manufacturer Part # 817116

Availability: Usually Ships in 24 Hours
Product Code: 5933

Your 87-93 Mustang GT was built to dominate the roads, Flowmaster's American Thunder Cat Back Exhaust will let it do just that! For 30+ years, Flowmaster has been dedicated to raising the bar of performance exhaust. This bolt on system will show off the aggressive nature of your powerful pony. The American Thunder Cat Back Exhaust System is perfect for the Mustang lover that wants a loud & aggressive exhaust sound without having to deal with excessive cabin drone. This system is dyno tested and tuned to provide your V8 with unbeatable performance and is 100% emissions legal!

This version of the American Thunder System is constructed from super durable 16 gauge 409 stainless steel tubing. The tubing is mandrel bent to ensure a precise diameter throughout the system, ensuring smooth exhaust flow. Super 44 Series Mufflers utilize Delta Flow technology, giving you better exhaust flow for improved throttle response, power and fuel efficiency. This system is finished off with 2.5" exhaust tips; this cat back exhaust really fills up your rear end for daunting looks. Bolt on pure power with Flowmaster's American Thunder System from Stangmods!
Key Product Specs
  • Dyno tested for maximum performance
  • Aggressive sound without excessive drone
  • Includes all hardware for installation
  • 16 gauge 409 stainless steel tubing
  • 2.5" polished exhaust tips
  • Made in the USA

    Fits 1987-1993 Mustang GT

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