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Hedman Traditional Block Hugger Headers for 1923-1954 STREET ROD - 68370 Headers, Traditional, Hugger, Steel, Temporary Paint, Chevy, Big Block, Pair

SKU: HED68370

Headers

Hedman Traditional Block Hugger Headers for 1923-1954 STREET ROD - 68370 Headers, Traditional, Hugger, Steel, Temporary Paint, Chevy, Big Block, Pair

SKU: HED68370

Headers
A$886.88
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Hedman traditional block hugger headers feature a design that is ideal for factory manifold replacements or engine swap projects that do not have a header designed specifically for that application. Hedman block huggers have an extremely low profile, only Hedman Tight Tubes headers offer more clearance. They are offered in mild steel and stainless steel either coated or uncoated to meet your performance and budgetary needs. The HTC and Black Maxx ceramic-metallic coatings offer superior heat insulation and anti-corrosion properties to protect your "Hedder" investment and retain more heat inside the header tubes for increased exhaust velocity and improved scavenging.

Part Type

BBC Block Hugger Headers

Data: v4.2 - Upd: 2026-09-29 03:14:00

Specifications

Product Attributes - Brand
Hedman Hedders
Product Attributes - Manufacturer's Part Number
68370
Product Attributes - Part Type
Headers
Product Attributes - Product Line
Hedman Traditional Block Hugger Headers
Product Attributes - UPC
732611683708
Product Attributes - Header Style
Block hugger
Product Attributes - Header Material
Steel
Product Attributes - Primary Tube Outside Diameter (in.)
1 3/4 in.
Product Attributes - Header Color
Temporary non-high temperature paint
Product Attributes - Flange Style
Standard
Product Attributes - Weld-Up
No
Product Attributes - Cylinder Head Port Shape
Round
Product Attributes - Collector Attachment
Ball and socket flange
Product Attributes - Collector Diameter (in.)
3.00
Product Attributes - Collector Reducers Included
Yes
Product Attributes - Collector Reducer Exit Diameter
2.500 in.
Product Attributes - Tuned
No
Product Attributes - Primary Tube Gauge
16-gauge
Product Attributes - Flange Thickness (in.)
0.31 in.
Product Attributes - Bolts/Studs Included
Yes
Product Attributes - Gaskets Included
Yes
Product Attributes - Crossover Pipe Included
No
Product Attributes - Catalytic Converter(s) Included
No
Product Attributes - Motor Mounts Included
No
Product Attributes - Transmission Mount Included
No
Product Attributes - Quantity
Sold as a pair.
Product Attributes - Notes
Modification to the shifter linkage may be required. The paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.

Reference Information

Brand Name/s Hedman Hedders
StreetFX SKU hed68370
SFX Item ID 5069897
Supplier Item Code 5069897
Manufacturer SKU 68370
Manufacturer UPC 732611683708

Compatibility

Application Data
  • MakeCHEVROLET
    ModelSTREET ROD
    Beginning Year1923
    Ending Year1954
    Engine TypeV8
    Engine FamilyChevy big block Gen V
    Engine Size7.4L/454
    DrivetrainRWD
    Footnotes15 - Reduced length header to provide maximum ground clearance. 213 - Elite replacement gasket HED-27550.
  • MakeCHEVROLET
    ModelSTREET ROD
    Beginning Year1923
    Ending Year1954
    Engine TypeV8
    Engine FamilyChevy big block Gen VI
    Engine Size7.4L/454
    DrivetrainRWD
    Footnotes15 - Reduced length header to provide maximum ground clearance. 213 - Elite replacement gasket HED-27550.
  • MakeCHEVROLET
    ModelSTREET ROD
    Beginning Year1923
    Ending Year1954
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    DrivetrainRWD
    Footnotes15 - Reduced length header to provide maximum ground clearance. 213 - Elite replacement gasket HED-27550.
  • MakeCHEVROLET
    ModelSTREET ROD
    Beginning Year1923
    Ending Year1954
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    DrivetrainRWD
    Footnotes15 - Reduced length header to provide maximum ground clearance. 213 - Elite replacement gasket HED-27550.
  • MakeCHEVROLET
    ModelSTREET ROD
    Beginning Year1923
    Ending Year1954
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.0L/427
    DrivetrainRWD
    Footnotes15 - Reduced length header to provide maximum ground clearance. 213 - Elite replacement gasket HED-27550.
  • MakeCHEVROLET
    ModelSTREET ROD
    Beginning Year1923
    Ending Year1954
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    DrivetrainRWD
    Footnotes15 - Reduced length header to provide maximum ground clearance. 213 - Elite replacement gasket HED-27550.

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