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Small Block Ford Z304 Stainless Header Flange

Small Block Ford Z304 Stainless Header Flange
Was: $69.95
Sale: $63.00
Save: 10%
Save: $6.95

Customize Your Item

- Flange Port Size -
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- Preformed Flange Stubs -
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Small Block Ford Z304 Stainless Header Flange

Precision laser cut form 3/8" thick 304 Stainless Steel, our header flanges are manufactured in the U.S. and are machine surfaced. These header flanges are specifically made for SBF-W heads with a 3" bolt space pattern. This Z304 pattern is also found on a number of AFR small block Ford heads.

Port Size: 1. 5/8", 1 3/4", 1 7/8", or 2" port sizes are available.

1/2" Thick Turbo Header Flange available for the 1 3/4" and 1 7/8" port sizes. The 1 3/4" port features a standard rectangle port shape on the head side, and a 2" counter-bore ring on the header side for larger tubing capabilities. The 1 7/8" flange port has a 1 7/8" round port shape.

Preformed Flange Stubs are 2"-3" in length, and are formed to perfectly fit the non-round port in the flange. Stubs drastically reduce overall build time and increase builder's efficiency.

We carry over 300 different header flange designs, so if you don't see the flange you're looking for, talk with one our tech reps about custom header flange cutting.

Flanges sold separately.


Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.
  • W5.0000” x H5.0000” x L21.0000”

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