Talk to a Mustang Sales Tech
1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$20K Sweeps! 10 Chances to Win! Enter Daily >

Flowmaster American Thunder Cat-Back Exhaust; Stainless Steel (99-04 Mustang Cobra)

Item 18448
AmericanMuscle no longer carries the Flowmaster American Thunder Cat-Back Exhaust; Stainless Steel (99-04 Mustang Cobra). Please check out 1979-1993 Foxbody Mustang Cat-Back Exhaust for an updated selection.
Verify parts fit and get product recommendations.
Mustang Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00

    Product Information

    Features, Description, Reviews, Q&A, Specs & Installation

    Features

    • Aggressive Flowmaster Sound
    • 40 Series Mufflers
    • 3" Polished Stainless Steel Tips
    • Mandrel-Bent Tubing
    • 409 Stainless Steel Construction
    • Fits 1999-2004 SVT Cobra Mustangs

    Description

    Flowmaster Sound. Give your SVT Cobra that unmistakeable Flowmaster sound with a nice power boost by installing a American Thunder catback Exhaust system. Featuring mandrel bent tubing this Flowmaster system will improve exhaust flow for an increase in power, and the included Super 40 Series Mufflers will improve your exhausts sound for a deeper throatier muscle car exhaust note.

    Quality Construction. Constructed from mandrel bent 2.5" 409 stainless steel tubing for it's corrosion resistant properties the Flowmaster American Thunder Cat-Back features their 40 Series chambered mufflers with massive 3.0" diameter OEM style polished stainless steel tips for great muscle car looks and sound.

    Application. This stainless steel Flowmaster American Thunder Cat-Back exhaust system is specifically designed to fit the 1999 to 2004 SVT Cobra Mustangs with Independent Rear Suspension (IRS) for impressive looks and great sound.

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (2) Muffler assemblies
    • (2) Over axle pipes
    • (2) Exhaust Tips
    • (2) Clamps

    Tech Specs

    Cat-Back Exhaust Specifications
    Piping Material: 409 Stainless Steel Tip Material : Polished Stainless Steel
    Piping Size: 2.5" Tip Size: 3.0"
    Muffler Type: Chambered Fitment: 1999-2004 SVT Cobra Mustangs
    4.7

    Customer Reviews (447)

      Questions & Answers

      10 More Questions

          Related Mustang Categories