Financing Available0% APR Financing Available via Affirm*
Secure Checkoutvia Shop**
2005-2010 Chevrolet Cobalt / HHR Exhaust Header Gasket
No reviews
Regular price
$110.00
Sale price$89.99
Save $20.01
/
Direct Shipped
2005–2010 Chevrolet Cobalt / HHR Exhaust Header Gasket
Sealed combustion barrier between your header and cylinder head. This gasket handles the thermal cycling and pressure cycles that wear down stock seals. Engineered to resist blow-by and exhaust leaks at the header flange without breaking down.
✓ Ships from FL Warehouse✓ In-House Quality Check✓ Direct-from-Warehouse
Key Features
Heat-resistant core - Withstands sustained exhaust manifold temps without warping or leaking.
Precision flange fit - Seats flush at the cylinder head without gaps or misalignment issues.
Single gasket design - Direct replacement for OEM application on these platforms.
Specs
Hard panel construction
Fits 2005–2010 Chevrolet Cobalt and HHR platforms
Quantity: 1 gasket
Whats Included
Exhaust header gasket assembly
Frequently Asked Questions
Do I need to remove the header to replace this gasket?
You'll need to unbolt the header from the cylinder head — the gasket sits between those two surfaces. Full removal isn't always necessary, but you'll have better access and a cleaner seal if you do pull it completely.
Will this gasket work with my current header, or do I need a new one?
This gasket works with any header designed for your platform. If your current header is warped or cracked, no gasket will seal it properly — inspect the flange surface first.
Do I need to prep or clean the flange surfaces before installing?
Absolutely. Scrape off all old gasket material and carbon buildup from both the header and cylinder head flanges. A clean, flat surface is what makes this seal work — don't skip this step.
* 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.
2005-2010 Chevrolet Cobalt / HHR Exhaust Header Gasket
