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Chevy LS1-LS9 Engines, Heavy Duty 3/8" Header Flange Kits (Available in 2 Options)
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Chevy LS1-LS9 Engines, Heavy Duty 3/8" Header Flange Kits (Available in 2 Options)

Chevy LS1-LS9 Engines, Heavy Duty 3/8" Header Flange Kits (Available in 2 Options)

Select Tube Diameter & Port Shape
From $26.90

Original: $76.85

-65%
Chevy LS1-LS9 Engines, Heavy Duty 3/8" Header Flange Kits (Available in 2 Options)—

$76.85

$26.90

The Story

Highlights

Patriot precision machined header flange kits are available for many popular engine families. Header flange kits come complete with gaskets and header bolts.

Our 3/8" Header flange kits have heavy duty 1100° F gaskets.

  • For Chevy LS1-LS9 Engines
  • Round Port Shape
  • Choose from two tube diameter options: 1 5/8" - 1 3/4" or 1 7/8"
Chevy LS1-LS9 Engines, Heavy Duty 3/8" Header Flange Kits (Available in 2 Options) - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

Highlights

Patriot precision machined header flange kits are available for many popular engine families. Header flange kits come complete with gaskets and header bolts.

Our 3/8" Header flange kits have heavy duty 1100° F gaskets.

  • For Chevy LS1-LS9 Engines
  • Round Port Shape
  • Choose from two tube diameter options: 1 5/8" - 1 3/4" or 1 7/8"
Chevy LS1-LS9 Engines, Heavy Duty 3/8" Header Flange Kits (Available in 2 Options) | Pertronix