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Hedman 58150

Standard Duty Uncoated Full Length Headers for 1968-76 Olds Delta 88, Vista Cruiser, 442 Cutlass

Hedman 58150

500-58150

made in usa
Hedman 58150 Standard Duty Uncoated Full Length Headers for 1968-76 Olds Delta 88, Vista Cruiser, 442 Cutlass $249.99
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Standard Duty Uncoated Full Length Headers
  • 1968-76 Olds Delta 88, Vista Cruiser, 442 Cutlass
  • Oldsmobile 400-455 Only
  • Tube Size: 1-3/4"
  • Collector Size: 3"

  • Hedman 58150 Details

    Oldsmobile Cars

  • 1971-76 Oldsmobile Delta 88 400-455
  • 1968-76 Oldsmobile Vista Cruiser 400-455
  • 1668-76 Oldsmobile 442 Cutlass 400-455
  • Without smog injection or injection heads.
  • Due to engine location, will not fit 1970-72 Cutlass Supreme, Hurst, SX or Convertibles.
  • Includes parts necessary to retain emission devices. (50 State)
  • Modification to stock exhaust required to retain catalytic converter.
  • For vehicles 1964 through 1974 without A.I.R. systems, considered as O.E.M. replacement parts when existing emission controls are not removed from vehicle.
  • 1975-1976 only, 50 state legal for these years only.

  • Specifications:

    Tube Diameter
    1.75
    Collector Tube Size (in.)
    3
    Application
    Automotive
    Tube Direction
    Down Swept
    Engine Make/Size
    Olds 400-455
    Port Shape
    Rectangle
    Material
    Steel
    Coating/Finish
    Painted
    Gaskets Included
    Yes
    Collector Diameter (in.)
    3
    Bolts/Studs Included
    Yes
    CARB EO Number
    D-167-27 (pdf)
    Catalytic Converter(s) Included
    No
    Collector Attachment
    3-bolt flange
    Cross Over Pipe Included
    No
    Header Finish
    Painted
    Header Material
    Steel
    Header Style
    Full-length
    Motor Mounts Included
    No
    Primary Tube Diameter (in.)
    1 3/4
    Primary Tube Gauge
    18-gauge
    Quantity
    Sold as a pair
    Reducers Included
    Yes
    Transmission Mount Included
    No
    Tuned
    No
    Weld-Up
    No
    Flange Style
    Standard
    Manufacturer's Part Number:
    58150

    With Hedman's guaranteed fit and lifetime warranty, how can you go wrong with these headers? Most are fabricated from 18-gauge steel with mandrel bent primary tubes and 1/4" flanges; some utilize thicker 14-gauge or 16-gauge tubing with 3/8" flanges. The black paint Hedman applies to uncoated headers is not high-temperature; it is pre-installation protection only. For the ultimate protection from the elements, click the following link to view Hedman's own HTC Hi-Tech Coated Headers.

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

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