Made in USA
Header Flange Kit Chevy LS1/LS6
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PATRIOT EXHAUSTPART NUMBER: 737-H7892

Header Flange Kit Chevy LS1/LS6

$5336$59.29You Save$5.93
ShippingShips on 09/09/2026
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Chevy
    Header Flange Kit
  • Chevy LS1/LS6
  • 5/16'' Flange Thickness
  • 1-5/8'' - 1-7/8'' Tube Size
  • Round Port


  • Precision machined flanges ; 5/16" thick ; Supplied with our premium head gaskets ; A wide variety of tube diameters and port shapes are available ;
Part TypeExhaust Flange
BrandPATRIOT EXHAUST
Package Height3.4
Package Width3.4
Package Length19.1
Weight3.85 PG
Part CategoryPerformance Parts
Includes Stubs For Primary TubesNo
Gaskets IncludedYes
Header Flange Thickness0.313 in (7.95 mm)
Header Flange Port Size2 in (50.8 mm)
Header Flange Port ShapeOval
QuantitySold as a pair
Mounting Hardware IncludedYes
Header Bolt PatternStock
Header Flange MaterialSteel
Part FitmentUniversal
Vendor Part NumberH7892
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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