Header Flange Kit
InfoVehicle Info Needed
SCHOENFELDPART NUMBER: 649-0101K

Header Flange Kit

$15799
ShippingShips on 09/08/2026
Lowest PriceLowest Price Guarantee

Chevy Header Flanges
    Header Flange Kit
  • 23° Small Block Chevy Adapter
  • Inner and Outer Flanges
  • 1-1/4" Tube Diameter
  • 1/4" Thick Flange
    Schoenfeld Header Gaskets and Flanges are standard and specialty header flanges designed to be the foundation for custom-built headers. Available with either a 1/4" or 5/16" flange thickness, these are the perfect start for your one off application!
Part TypeHeader Flange
Product LineSchoenfeld Header Gaskets and Flanges
BrandSCHOENFELD
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number0101K
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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