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Patriot Exhaust H8040-1

Lakester Headers Small Block Chevy 265-400 (Oval Ports)

Patriot Exhaust H8040-1

737-H8040-1

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Patriot Exhaust H8040-1 Lakester Headers Small Block Chevy 265-400 (Oval Ports) $819.99
Lakester Headers
  • Small Block Chevy 265-400 (Oval Ports)
  • 1-5/8'' Primary Tubes, 3-1/2'' Collectors
  • Metallic Ceramic Coating

  • Patriot Exhaust H8040-1 Details

    Chevy

    Note: This product is Legal for use on 1974 and older non catalyst equipped vehicles and is considered a “replacement part” per California Air Resources Board regulations, as long as ALL emissions sensitive components are retained, including A.I.R., EGR, Heat Risers etc. Failure to retain any of these components, or use on any 1975 or newer catalytic converter equipped car would render this product Illegal for Street or Off Highway Use in California, or in states that have adopted California Emissions regulations and may only be used for Closed Course Competition.

    Specifications:

    Gaskets Included
    Yes
    Bolts/Studs Included
    Yes
    Catalytic Converter(s) Included
    No
    Collector Attachment
    2-bolt flange
    Cross Over Pipe Included
    No
    Cylinder Head Port Shape
    Oval
    Header Finish
    Silver ceramic coated
    Header Material
    Steel
    Header Style
    Lake-style
    Motor Mounts Included
    No
    Primary Tube Diameter (in.)
    1 5/8
    Primary Tube Gauge
    16-gauge
    Quantity
    Sold as a pair
    Reducers Included
    No
    Transmission Mount Included
    No
    Tuned
    No
    Weld-Up
    No
    Collector Diameter (in.)
    3.5
    Flange Style
    Standard
    Manufacturer's Part Number:
    H8040-1

    Enhance your hot rod's nostalgic look with these Lakester steel headers in black, metallic ceramic, or chrome. They fit T-Buckets, Model A's, 1932-34 High Boys, and most other fenderless street rods. Lakester headers connect to under-chassis exhaust systems but, by removing the included block-off plates, headers "uncork" easily.

    Dimensions
    Part Numbers A B C D E F
    H8074 3'' 5.75'' 28'' 8.75'' 9.5'' 11.5''
    H8042, H8043 4.5'' 2.5'' 27'' 12.5'' 6.5'' 9''
    H8474 5'' 6'' 34'' 16'' 9.5'' 13''
    H8040, H8041 6.5'' 4.25'' 28.5'' 11'' 8.5'' 12''
    H8503 7'' 5.5'' 27'' 8'' 9'' 10''
    H8208 7'' 5.75'' 34'' 14'' 8'' 9''
    H8431 7.5'' 6'' 27'' 17.5'' 10.25'' 11.75''

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