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Flowmaster 817585

American Thunder Header-Back Exhaust System 1967-1974 Mopar A Body V8

Flowmaster 817585
Flowmaster Exhaust ®Rebate
Expires on February 28, 2017

Purchase select Flowmaster Exhaust Systems or Catalytic Converters and receive up to a $75 rebate!

  • View All Flowmaster Exhaust Systems
  • View All Flowmaster Catalytic Converters
  • 389-817585

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    Flowmaster 817585 American Thunder Header-Back Exhaust System 1967-1974 Mopar A Body V8 $754.97
    American Thunder Header-Back Exhaust System
  • 1967-1974 Mopar A Body V8
  • 2.5" Tubing
  • Tips Not Included
  • Dual Rear Exit
  • Super 40 Series Muffler
  • 409S Stainless Steel

  • Flowmaster 817585 Details

    Mopar A-Body

    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
    Tip Size
    2.5 in.
    Muffler Count
    2
    System Type
    Header Back
    Sound Level
    Moderate/Aggressive Sound
    Tip Quantity
    None
    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

    The Classic Sound Of Flowmaster

    Flowmaster's American Thunder Exhaust Systems for passenger cars are ideal for the one looking for an exhaust system with a moderate to aggressive tone, inside and out. These systems feature mufflers that are tuned to deliver more power, torque, throttle response and mileage. With easy fit in mind, each system has mandrel bent tubing for maximum performance and flow and includes all necessary parts and hardware for installation.

    Features:
  • Aggressive Sound Exhaust Tone.
  • Mandrel Bent 16 Gauge Tubing.
  • Axle-Back, Cat-Back, or Header-Back Systems.
  • Includes Hangers and Hardware for Easy Installation.
  • Dyno Tuned for Maximum Performance

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

  • Does Flowmaster 817585 fit your vehicle?

    Narrow Results

    1968 DODGE DART

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: BASE
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1967 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1971 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SPECIAL
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 PLYMOUTH DUSTER

    • CC: 5899
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1968-1969 PLYMOUTH VALIANT

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: 100
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1967 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: GT
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970 DODGE DART

    • CC: 3687
    • Fitment_Note: 409S Stainless Steel
    • Liter: 3.7
    • SubModel: SWINGER
    • CUI: 225
    • EngineType: L6 ( 3.7 L / 225 )

    1971 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SWINGER
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1967 PLYMOUTH VALIANT

    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: SIGNET
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1971 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: DEMON 340
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1973 DODGE DART

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

    1971 DODGE DART

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

    1970-1973 PLYMOUTH DUSTER

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

    1969 DODGE DART

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: GT
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1969 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: GT
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1968 DODGE DART

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: 270
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1967 PLYMOUTH VALIANT

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: BASE
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1969-1973 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: SWINGER
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1968 DODGE DART

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: GT
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1970-1971 DODGE DART

    • CC: 2786
    • Fitment_Note: 409S Stainless Steel
    • Liter: 2.8
    • SubModel: SWINGER
    • CUI: 170
    • EngineType: L6 ( 2.8 L / 170 )

    1970 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: CUSTOM
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1969 PLYMOUTH VALIANT

    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: 100
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1970-1973 PLYMOUTH VALIANT

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1974 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SPECIAL EDITION
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1968 PLYMOUTH VALIANT

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: SIGNET
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1969 DODGE DART

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: GTS
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1974 PLYMOUTH VALIANT

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BROUGHAM
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 PLYMOUTH VALIANT

    • CC: 5899
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.9
    • SubModel: BROUGHAM
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1969 PLYMOUTH VALIANT

    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: SIGNET
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1969 PLYMOUTH VALIANT

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: 100
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1973 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: SPORT
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1968 DODGE DART

    • CC: 3687
    • Fitment_Note: 409S Stainless Steel
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 225
    • EngineType: L6 ( 3.7 L / 225 )

    1967 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: 270
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1969 DODGE DART

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: BASE
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1968-1969 PLYMOUTH VALIANT

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: SIGNET
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1971-1974 PLYMOUTH VALIANT

    • CC: 5899
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: GT
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1974 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: CUSTOM
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1968 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: GT
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1969 PLYMOUTH VALIANT

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SIGNET
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: DEMON
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1968 PLYMOUTH VALIANT

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: 100
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1970-1973 PLYMOUTH DUSTER

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: GTS
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 PLYMOUTH DUSTER

    • CC: 5899
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1968 DODGE DART

    • CC: 2786
    • Fitment_Note: 409S Stainless Steel
    • Liter: 2.8
    • SubModel: 270
    • CUI: 170
    • EngineType: L6 ( 2.8 L / 170 )

    1968 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1971 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: CUSTOM
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970-1974 PLYMOUTH VALIANT

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1971-1973 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1969 DODGE DART

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: SWINGER
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1969 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: GTS
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1971 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972 DODGE DART

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

    1970-1971 PLYMOUTH VALIANT

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1968 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: GTS
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1974 PLYMOUTH DUSTER

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

    1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SWINGER
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1974 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1968 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: 270
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1968 PLYMOUTH VALIANT

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: 100
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1969 DODGE DART

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: CUSTOM
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1968 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1974 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SWINGER
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1968 PLYMOUTH VALIANT

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SIGNET
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SWINGER
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970-1974 PLYMOUTH DUSTER

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1971-1974 PLYMOUTH SCAMP

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1969 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1969-1973 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: CUSTOM
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1968 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: 270
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1968 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: GTS
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972-1974 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SPECIAL
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1971-1973 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: SPECIAL
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1968 DODGE DART

    • CC: 2786
    • Fitment_Note: 409S Stainless Steel
    • Liter: 2.8
    • SubModel: BASE
    • CUI: 170
    • EngineType: L6 ( 2.8 L / 170 )

    1968 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: GT
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1973-1974 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: SPORT
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1968 DODGE DART

    • CC: 4473
    • Fitment_Note: 409S Stainless Steel
    • Liter: 4.5
    • SubModel: GTS
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1968 DODGE DART

    • CC: 3687
    • Fitment_Note: 409S Stainless Steel
    • Liter: 3.7
    • SubModel: 270
    • CUI: 225
    • EngineType: L6 ( 3.7 L / 225 )

    1971-1972 DODGE DART

    • CC: 5572
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.6
    • SubModel: DEMON
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1971 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: DEMON
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1969 DODGE DART

    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: CUSTOM
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970 DODGE DART

    • CC: 5212
    • Fitment_Note: 409S Stainless Steel
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )
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