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Stainless Header Flange to Fit Noonan 4.8" Mach 1 Heads

Noonan

SHM-6221-SHF
Noonan 4.8" Mach 1 Stainless Header Flange
Pricing: $79.95

Customize Your Item

2 1/2"
 * required
- Welded Primary Stubs -
 * required
3/8" Thick (Standard)
 * required
Qty:

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Description

Noonan 4.8" Mach 1 Stainless Header Flange

Precision laser cut from 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 the Noonan Mach 1 4.8" bore space cylinder heads. Other aftermarket heads may also utilize this bolt pattern.

We have these available in 2 3/8" and 2 1/2" port sizes.

We carry over 450 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.