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35-48 Chevrolet Small Block Fat Fenderwell Headers Stainless Steel
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$350.00
Sale price$289.99
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35-48 Chevrolet Small Block Fat Fenderwell Headers — Stainless Steel
Stainless steel fenderwell headers designed to fit small block Chevys from '35–'48 with fat tube construction for durability and flow. Built from 304 stainless to resist corrosion and thermal cycling. Heavy-gauge tube work handles sustained heat without warping or cracking.
Headers only — verify your engine's bolt pattern and clearance before ordering
Frequently Asked Questions
Do these headers require any welding or cutting to fit my engine bay?
Designed as bolt-on fitment to factory small block mounting points — no welding required. Test-fit before final install to confirm clearance at fenderwell and intake manifold areas.
Can I run these headers straight out of the box or do they need ceramic coating?
These ship ready to install. Stainless steel resists oxidation naturally, but you can ceramic coat for additional heat management if desired — that's up to your build goals.
What fasteners do I need to bolt these on?
Headers bolt at the engine block. Bring your original hardware or source Grade 8 bolts matching your small block's head bolt pattern — confirm specs with your engine manual before assembly.
* Rates from 0–36% APR. Payment options through Affirm are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license. For licenses and disclosures, see affirm.com/licenses. For example, a $800 purchase could be split into 12 monthly payments of $72.21 at 15% APR or 4 interest free payments of $200 every 2 weeks.
**Rates from 0%-36% APR. Payment options through Shop Pay Installments, are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers https://www.affirm.com/licenses.
35-48 Chevrolet Small Block Fat Fenderwell Headers Stainless Steel
