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Flowmaster 17655 - Flowmaster American Thunder Exhaust Systems - Cars

Flowmaster 17655 - Flowmaster American Thunder Exhaust Systems - Cars
Flowmaster 17655 - Flowmaster American Thunder Exhaust Systems - Cars

JEGS Part Number: 389-17655

American Thunder Crossmember-Back Exhaust System
  • 1965-68 Impala/Caprice
  • 2.5" Tubing
  • 4.25" x 2.25" Polished SS Tips
  • Dual Out Rear Exit
  • Super 40 Series Muffler
  • Aluminized Steel

    Flowmaster 17655 Details

    GM Impala/Caprice

    Flowmaster's American Thunder Cross Member Back exhaust system for the 1965-1968 Chevrolet Impala and Caprice is perfect for the person looking for an aggressive sound level inside and outside of the car, with all of the performance benefits that you would expect from Flowmaster. This bolt-on DOR (Dual Out Rear) system features aluminized Super 40 Series mufflers and dual 2.50" tailpipes with a welded H-Pipe assembly. The system is finished off with a pair of 4.25" x 2.25" polished oval stainless steel tips. Like all Flowmaster systems, the pipes are all mandrel bent to reduce any restrictions and maximize performance. The exhaust system is manufactured in the USA and is covered by Flowmaster's 3 year Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.

  • Smooth Mandrel Bent Tubing
  • Famous Flowmaster Sound
  • Patented Delta Flow Technology
  • Includes Polished Stainless Tips
  • Made in the USA

    Note: On Big Block cars, Flowmaster's 389-81075 Down Pipe kit can be used to connect to factory manifolds (sold separately).

  • 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.

  • 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.

  • Items similar to Flowmaster 17655

    Flowmaster 17655

    Inlet Size (in.)
    Outlet Size (in.)
    Aluminized Steel
    Exit Position
    Dual Rear
    Exhaust Type
    Exit Style
    Manufacturer's Part Number:
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