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Flowmaster 817585 - Flowmaster American Thunder Exhaust Systems - Cars



Flowmaster 817585 - Flowmaster American Thunder Exhaust Systems - Cars

JEGS Part Number: 389-817585

American Thunder Header-Back Exhaust System
  • 1967-74 Mopar A Body V8
  • 2.5" Tubing
  • Tips Not Included
  • Dual Rear Exit
  • Super 40 Series Muffler
  • 409S Stainless Steel
  • $733.97

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    Flowmaster 817585 - Flowmaster American Thunder Exhaust Systems - Cars Details

    Mopar A-Body

    1967-74 Mopar A Body V8. Fits Dodge Dart and Plymouth Valiant, including convertible models.

    For the person who is looking for a complete Header-back dual exhaust system with a performance sound. This system is mandrel bent for maximum performance and includes specially selected mufflers. American Thunder 2.5 systems generally deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. The sound level will depend greatly on the engine and level of modification. 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.

    Specifications:

    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
    Hardware Included
    Yes
    Tip Included
    No
    Exit Quantity
    Two
    Muffler Included
    Yes
    Exit Location
    Rear
    Inlet Quantity
    Two
    Intermediate Pipe Diameter (in.)
    2.5
    Muffler Configuration
    Single inlet/Single outlet
    Muffler Finish
    Natural
    Muffler Material
    Stainless steel
    Muffler Quantity
    Two
    Muffler Style
    Chambered
    Quantity
    Sold as a kit
    System Finish
    Natural
    System Material
    Stainless steel
    Tailpipe Diameter (in.)
    2.5
    System Style
    Header-back
    Manufacturer's Part Number:
    817585

    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.

  • Does this fit your vehicle?

    Filter

    1974 PLYMOUTH DUSTER

    • Fitment_Note: 409S Stainless Steel
    • EngineType: ALL
    • SubModel: 360

    1968 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: 270
    • EngineType: V8

    1967-1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: GT
    • EngineType: V8

    1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SWINGER
    • EngineType: V8

    1967-1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: GT
    • EngineType: V8

    1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: CUSTOM
    • EngineType: V8

    1967-1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: BASE
    • EngineType: V8

    1968 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • EngineType: L6
    • SubModel: BASE

    1967-1968 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: 270
    • EngineType: V8

    1973 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • EngineType: ALL
    • SubModel: SPORT 340

    1971-1974 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SWINGER
    • EngineType: V8

    1970-1974 PLYMOUTH VALIANT

    • Fitment_Note: 409S Stainless Steel
    • EngineType: V8
    • SubModel: BASE

    1970 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • EngineType: V8
    • SubModel: SWINGER

    1968-1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: GTS
    • EngineType: V8

    1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: SWINGER
    • EngineType: V8

    1971-1973 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: CUSTOM
    • EngineType: V8

    1970 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • EngineType: V8
    • SubModel: BASE

    1971-1974 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1971-1974 PLYMOUTH SCAMP

    • Fitment_Note: 409S Stainless Steel
    • EngineType: V8
    • SubModel: BASE

    1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: CUSTOM
    • EngineType: V8

    1968-1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: BASE
    • EngineType: V8

    1970-1971 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 2.8
    • SubModel: SWINGER
    • EngineType: L6

    1974 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SPECIAL EDITION
    • EngineType: V8

    1967-1969 PLYMOUTH VALIANT

    • Fitment_Note: 409S Stainless Steel
    • EngineType: V8
    • SubModel: SIGNET

    1968-1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: GTS
    • EngineType: V8

    1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: SWINGER
    • EngineType: V8

    1970 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • EngineType: V8
    • SubModel: CUSTOM

    1971-1973 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: SPECIAL
    • EngineType: V8

    1971-1973 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: SWINGER
    • EngineType: V8

    1971-1974 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: CUSTOM
    • EngineType: V8

    1971-1973 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: BASE
    • EngineType: V8

    1971-1972 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: DEMON
    • EngineType: V8

    1967 PLYMOUTH VALIANT

    • Fitment_Note: 409S Stainless Steel
    • EngineType: V8
    • SubModel: BASE

    1967-1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1968-1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: GTS
    • EngineType: V8

    1971-1972 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: DEMON
    • EngineType: V8

    1968-1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: GT
    • EngineType: V8

    1971-1972 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • EngineType: ALL
    • SubModel: DEMON 340

    1970 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 3.7
    • SubModel: SWINGER
    • EngineType: L6

    1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: CUSTOM
    • EngineType: V8

    1974 PLYMOUTH VALIANT

    • Fitment_Note: 409S Stainless Steel
    • EngineType: V8
    • SubModel: BROUGHAM

    1973-1974 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SPORT
    • EngineType: V8

    1967-1968 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: 270
    • EngineType: V8

    1970-1973 PLYMOUTH DUSTER

    • Fitment_Note: 409S Stainless Steel
    • EngineType: ALL
    • SubModel: 340

    1970-1974 PLYMOUTH DUSTER

    • Fitment_Note: 409S Stainless Steel
    • EngineType: V8
    • SubModel: BASE

    1971-1974 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SPECIAL
    • EngineType: V8

    1968 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • EngineType: L6
    • SubModel: 270

    1971 DODGE DART

    • CC: 3687
    • Fitment_Note: 409S Stainless Steel
    • Liter: 3.7
    • Aspiration: N
    • SubModel: SWINGER
    • Engine Vin: C
    • CUI: 225
    • EngineType: L6

    1968-1969 PLYMOUTH VALIANT

    • Fitment_Note: 409S Stainless Steel
    • EngineType: V8
    • SubModel: 100

    1973 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: SPORT
    • EngineType: V8
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