73-95 Chevrolet Big Block Exhaust Header Gasket
73-95 Chevrolet Big Block Exhaust Header Gasket
Seals the critical joint between your big block headers and cylinder head. Purpose-built for classic Chevy big blocks, these gaskets prevent exhaust leaks that rob power and create noise. Hard panel construction designed to handle sustained heat cycles without degradation.
Key Features
- Exhaust-rated construction - Withstands repeated thermal cycling without warping or degrading.
- Drop-in fitment - Matches factory bolt patterns and mounting points with zero modification.
- Multiple gaskets per set - Complete coverage for both header flanges.
Specs
- Hard panel construction
- Big block application
Whats Included
- Exhaust header gasket set
Frequently Asked Questions
Do these gaskets come with mounting hardware?
Gasket set only — you'll use your existing header bolts and studs to secure them at the cylinder head. Standard hardware that's already in your engine bay.
Do I need to prep or paint these before installation?
Install them as-is. These are gaskets, not panels — no finishing work required. Just clean the mating surfaces on your heads and headers before fitting.
What if the gaskets leak after I install them?
Exhaust leaks usually come from uneven head or header surfaces or undertightened bolts. Inspect both mating surfaces for warping, and torque evenly in a cross pattern. If gaskets fail due to manufacturing defect, reach out with photos of the failure point.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
Terms of Service:
By clicking purchase, you confirm you have read and agree to the TOS and Shipping & Return policies which are published at the bottom of SLRspeed.com
The Premium Suspension Company
Trusted by top racing and drifting teams worldwide.
