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1999-04 Mustang Flowmaster American Thunder Cat Back Exhaust Cobra by Flowmaster


1999-04 Mustang Flowmaster American Thunder Cat Back Exhaust  Cobra
1999-04 Mustang Flowmaster American Thunder Cat Back Exhaust  Cobra
1999-2004 Ford Mustang Cobra 4.6 - Flowmaster American Thunder Cat-back Exhaust - 817248 17248

Get your 99-04 Cobra sounding meaner & putting out more horsepower with this American Thunder Cat Back!

Item #FLO-17248
MPN# 17248

Everyday Low Price: $825.95

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  • Ford Mustang - 1999, 2000, 2001, 2002, 2003, 2004
  • Sub Models: Cobra
Fitment Notice
  • Fits 1999-2004 Mustang SVT Cobra w/ IRS

 Benefits

  • Agressive Exhaust Tone
  • Improved Performance
  • Better Exhaust Flow

 Features

  • Mandrel Bent Tubing
  • Aluminized Steel Construction
  • 3" Tips

 What's in the Box

  • (1) Cat Back Exhaust Kit
  • All Necessary Hardware

Flowmaster American Thunder Cat Back Exhaust - Cobra
If you are looking to get an aggressive growl from your 1999-2004 SVT Cobra's exhaust, this Flowmaster American Thunder Cat Back kit is the solution. This IRS-specific exhaust is wider than your factory exhaust to make more horsepower and torque from your 4.6L 4v motor. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. These kits are dyno-proven for maximum performance.

High-Quality Construction
This Cat Back exhaust kit is made from 2.5" mandrel bent, aluminized steel to give you maximum performance for your 4.6L 4V motor. Fully polished 3" tips to finish off your exhaust. This combination allows you to get more power while having an exhaust system that will last a lifetime.


Flowmaster Exhaust Warranty - Click Here

1999-2004 Ford Mustang Cobra 4.6 - Flowmaster American Thunder Cat-back Exhaust - 817248 17248

Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!


California Residents:
Prop 65 Warning SignWARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

About This Brand


Flowmaster
Flowmaster - The Exhaust Technology Company
Flowmaster operates the only exhaust Research & Design facilities of its kind in the world, centered around the SuperFlow SF-7100 engine dynamometer complete with E.C.A. (engine cycle analysis) equipment and also SuperFlow chassis dyno's.

Through use of these dyno's, Flowmaster's engineering staff can track the complete engine cycle in millionths of a second and can obtain exact technical data of each degree of cam rotation, from induction to the tip of the exhaust system, while also showing the power numbers that really matter, the power numbers "to the ground."

Flowmaster also utilizes Spectrum Analyzers to fine "tune" the sound of each of the eleven different series of mufflers that Flowmaster currently offers, both for peak performance and just the right sound levels and tones. Flowmaster's dedication to quality is what makes them the exhaust industry leader for Latemodel Mustangs and SVT Lightnings!
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