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Flowmaster 817139 - Flowmaster American Thunder Header-Back Exhaust Systems



Flowmaster 817139 - Flowmaster American Thunder Header-Back Exhaust Systems

JEGS Part Number: 389-817139

American Thunder Header-Back Exhaust System
  • 1969 GM Camaro/Firebird V8
  • 2.5" Tubing
  • 2.5" Polished SS Tips
  • Dual Rear Exit
  • Super 44 Series Muffler
  • 409S Stainless Steel
  • $627.97
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    Flowmaster 817139 - Flowmaster American Thunder Header-Back Exhaust Systems Details

    GM Camaro/Firebird V8

  • Mandrel Bent 16ga 409 Stainless Tubing
  • Limited Lifetime Warranty
  • Moderate to Aggressive Exterior Exhaust Tone
  • Incl. Hangers and Hardware For Easy Installation
  • Header Back System
  • Dyno Tuned for Maximum Performance
  • Dual Rear Exit
  • www.Flowmastermufflers.com

  • Specifications:

    Outlet Size (in.)
    2.5
    Material
    409 Stainless Steel
    Inlet Size (in.)
    N/A
    Exit Position
    Dual Rear
    Exhaust Type
    Dual
    Exit Style
    Straight
    Hardware Included
    Yes
    Tip Finish
    Polished
    Tip Included
    Yes
    Exit Location
    Split Rear
    Exit Quantity
    Two
    Muffler Included
    Yes
    Inlet Quantity
    Two
    Intermediate Pipe Diameter (in.)
    2.5
    Muffler Configuration
    Single inlet/Single outlet
    Muffler Quantity
    Two
    Muffler Style
    Chambered
    Quantity
    Sold as a kit
    System Finish
    Natural
    System Material
    Stainless steel
    Tailpipe Diameter (in.)
    2.5
    Tip Cut
    Slant
    Tip Edge Style
    Non-rolled edge
    Tip Material
    Stainless steel
    Tip Outlet Size (in.)
    2.5
    Tip Quantity
    Dual
    Tip Shape
    Round
    System Style
    Header-back
    Manufacturer's Part Number:
    817139

    For the person looking for a complete Header-back dual exhaust system with an aggressive tone. With easy fit in mind, Flowmaster's American Thunder systems include specially-selected Super 44 mufflers to make your vehicle come alive. These header-back dual exhaust systems use 409S stainless steel tubing (backed by our 10-year warranty!) and a durable H-pipe design that delivers improved throttle response, power and mileage. 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. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.

    Does this fit your vehicle?

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    Liter

    1969 PONTIAC FIREBIRD

    • Fitment_Note: Convertibles Require Aftermarket X-Brace Or 3/8 in. Shims For Clearance
    • EngineType: ALL
    • SubModel: TRANS AM

    1969 CHEVROLET CAMARO

    • Fitment_Note: Convertibles Require Aftermarket X-Brace Or 3/8 in. Shims For Clearance
    • Liter: 5.7
    • SubModel: SS
    • EngineType: V8

    1969 PONTIAC FIREBIRD

    • Fitment_Note: Convertibles Require Aftermarket X-Brace Or 3/8 in. Shims For Clearance
    • EngineType: V8
    • SubModel: BASE

    1969 CHEVROLET CAMARO

    • Fitment_Note: Convertibles Require Aftermarket X-Brace Or 3/8 in. Shims For Clearance
    • EngineType: ALL
    • SubModel: RS

    1969 CHEVROLET CAMARO

    • Fitment_Note: Convertibles Require Aftermarket X-Brace Or 3/8 in. Shims For Clearance
    • SubModel: BASE
    • EngineType: ALL

    1969 PONTIAC FIREBIRD

    • Fitment_Note: Convertibles Require Aftermarket X-Brace Or 3/8 in. Shims For Clearance
    • EngineType: ALL
    • SubModel: 350 HO

    1969 PONTIAC FIREBIRD

    • Fitment_Note: Convertibles Require Aftermarket X-Brace Or 3/8 in. Shims For Clearance
    • EngineType: ALL
    • SubModel: 350

    1969 CHEVROLET CAMARO

    • Fitment_Note: Convertibles Require Aftermarket X-Brace Or 3/8 in. Shims For Clearance
    • Liter: 6.5
    • SubModel: SS
    • EngineType: V8
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