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Doug's Headers Uncoated/Raw Headers 1963-1966 Dodge/Plymouth 273-360 1-5/8" Tube Diameter

Doug's Headers D450-R

776-D450-R

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Estimated to ship directly from the manufacturer on 09/10/18
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Doug's Headers Uncoated/Raw Headers 1963-1966 Dodge/Plymouth 273-360 1-5/8" Tube Diameter $778.99
Uncoated/Raw Headers
  • 1963-1966 Dodge/Plymouth 273-360
  • 1-5/8'' Tube Diameter
  • 2-1/2'' Collector
  • SAP Port Shape

  • Doug's Headers D450-R Details

    Dodge/Plymouth Passenger Car Headers

    Fits:

    • 1963-1966 Dart
    • 1963-1966 Barracuda
    • 1963-1966 Valiant

    Notes:

    • Fits with Mopar mini-starter 312-P5249644AB.
    • Does not fit with 727 transmission.

    Emission Code:

    • The product accompanying this document is legal only for off-highway use (except in California or states that have adopted California emission standards), racing use or for use on pre-emission-controlled motor vehicles/motor vehicle engines (pre-1974 domestic vehicles certified to California standards, pre-1974 domestic vehicles certified to federal standards and all pre-1974 foreign vehicles), per the manufacturer's application guide.
    AutomaticManual
    A/CP/BP/SColumnFloorColumnFloor
    Y Y Y N Y N Y

    Specifications:

    Position
    N/A
    Steering System
    Power
    Brake System
    Power
    Manufacturer's Part Number:
    D450-R

    Mopar Passenger Car Headers

    Every Doug's Header is tuned with the proper tube size and length to efficiently remove exhaust gasses from each cylinder. These headers feature 3/8'' flanges and 16-gauge tubing on passenger car applications. They include all necessary mounting hardware, collector reducers or connection pipes, premium gaskets and detailed instructions. Headers are available in either a Metallic Ceramic Thermal Barrier Coating or a uncoated raw finish. The Metallic Ceramic Thermal Barrier Coating will withstand up to 1400 degree temperatures! This coating is polished which increases corrosion resistance over 60%!

    Features:
  • Thick Flanges Prevent Warping
  • Stitch Welded Ports for Added Strength
  • Machined Sealing Bead Eliminates Leaks
  • Heavy Gauge Tubing for Longer Life
  • Precision-Formed Collectors Reduce Back Pressure
  • CNC Mandrel-Bent Tubing Provides Accurate Fit & Better Flow

    See More Details for Applications Listing.

  • Does Doug's Headers D450-R fit your vehicle?

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    CC

    1964-1966 DODGE DART

    • CC: 4473
    • Liter: 4.5
    • SubModel: BASE
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1964-1966 DODGE DART

    • Liter: 4.5
    • SubModel: 270
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1964-1966 PLYMOUTH BARRACUDA

    • CC: 4473
    • Liter: 4.5
    • SubModel: BASE
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1965-1966 PLYMOUTH VALIANT

    • Liter: 4.5
    • SubModel: SIGNET
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1964-1966 PLYMOUTH VALIANT

    • CC: 4473
    • Liter: 4.5
    • SubModel: BASE
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1965-1966 DODGE DART

    • Liter: 4.5
    • SubModel: GT
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1964 PLYMOUTH VALIANT

    • Liter: 4.5
    • SubModel: 200
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1964 DODGE DART

    • Liter: 4.5
    • SubModel: GTS
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )
    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations