Black Hi-Temp Coated Headers 1955-1957 Small Block Chevy 265-400 1-5/8" Tube Diameter
InfoVehicle Info Needed
DOUG'S HEADERSPART NUMBER: 776-D356-B

Black Hi-Temp Coated Headers 1955-1957 Small Block Chevy 265-400 1-5/8" Tube Diameter

$67509
ShippingShips on Sep 14, 2026
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Small Block Chevy - 1-5/8'' Tube Diameter
Black Hi-Temp Coated Headers
  • 1955-1957 Small Block Chevy 265-400
  • 1-5/8'' Tube Diameter
  • 2-1/2'' Collector
  • Oval Port Shape

    Fits:
    • 1955-1957 Passenger Car, Wagon

    Notes:

    • Shorty design for maximum ground clearance.
    • Will not fit if engine is located more than 3/4' forward for HEI firewall clearance. Fits with TCI engine mount kit 890-725-7005-80 and with the equivalent Danchuk mounts.
    • Does not fit with kickout aftermarket starters.
    • Will fit 168 tooth flywheels.
    • Will fit most angle plug heads including factory Chevrolet 'Bow-Tie' heads.
    • Will fit with 605 power steering box.
    • Header is designed to fit cars using original V8 pitman arm part number 776-3719487 not 6 cylinder pitman arm part number 776-3709877. Aftermarket pitman arms must be same configuration as OE for proper header fit.

    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 vehicleengines (pre-1974 domestic vehicles certified to California standards, pre-1974domestic vehicles certified to federal standards and all pre-1974 foreignvehicles), per the manufacturer's application guide.
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    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

  • Part TypeHeader
    BrandDOUG'S HEADERS
    Package Height11.3
    Package Width17.1
    Package Length24.9
    Weight23.55 PG
    Part CategoryPerformance Parts
    Part FitmentSemi Universal
    Primary Tube Outside Diameter1.625 in (41.275 mm)
    Vendor Part NumberD356-B
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Some parts are not legal for use in California or other states with similar laws / regulations
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