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Flowmaster 817248 - Flowmaster American Thunder Exhaust Systems - Cars

Flowmaster 817248 - Flowmaster American Thunder Exhaust Systems - Cars

Flowmaster#389-817248

American Thunder Cat-Back Exhaust System
  • 1999-2004 Ford Mustang Cobra 4.6L V8
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Rear Exit
  • Super 40 Series Muffler
  • 409S Stainless Steel

    Flowmaster 817248 - Flowmaster American Thunder Exhaust Systems - Cars Details

    Ford Mustang Cobra 4.6L V8

    For the 1999-2004 Mustang Cobra owner, Flowmaster is excited to introduce the last exhaust system you'll need to buy for your modern muscle car. Manufactured in the USA from 16 gauge 409S stainless steel, part number 817248 features our Super 40 Series Two-Chamber mufflers. With a moderate interior and exterior tone, this American Thunder Cat-back system improves horsepower, torque and enhances gas mileage. Featuring 2.50" mandrel bent pipes throughout, the tailpipes are formed specifically for the Cobra's independent rear suspension and exit in the factory location with polished T304 stainless tips. Up front, the exhaust bolts directly behind the factory emissions equipment ensuring 50-state emissions legality. Included with the kit are detailed step-by-step instructions, all necessary installation hardware and Flowmaster's limited lifetime warranty.

    Key Features:

  • Durable Stainless Steel Construction
  • Easy Bolt-On Installation
  • Famous Flowmaster 2-Chamber Sound
  • Limited Lifetime Warranty
  • Dyno Tuned For Maximum Performance

  • Flowmaster 817248 - Flowmaster American Thunder Exhaust Systems - Cars

    Best suited to enthusiasts who want their cars to be heard while improving throttle response, power, and mileage. American Thunder Exhaust Systems are mandrel bent for optimum performance with specially selected mufflers. Made in the USA.

    Features
  • Premium Flowmaster quality
  • Axle-back, cat-back, or header-back
  • 16-gauge stainless or aluminized steel tubing
  • Moderate to aggressive exterior exhaust tone
  • Necessary hangers & hardware included for simple installation

    JEGS Easy Kits are designed by JEGS professionals to help you get all the performance parts you need.

  • Flowmaster 389-817248

    Inlet Size (in.)
    2.5
    Outlet Size (in.)
    2.5
    Material
    409 Stainless Steel
    Inlet Size (in.)
    N/A
    Exit Position
    Dual Rear
    Exhaust Type
    Dual
    Exit Style
    Straight
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