





1992-2004 Volkswagen Golf Jetta GTI Exhaust Header Gasket Aluminum
Exhaust Header Gasket — Aluminum
Aluminum gasket engineered for exhaust header sealing on classic VW applications. Prevents exhaust leaks at the header-to-manifold interface where factory gaskets fail under heat cycling. Aluminum construction resists thermal warping better than traditional materials.
Key Features
- Aluminum core - Resists thermal degradation better than composite gaskets under repeated heat cycles
- Factory bolt pattern compatibility - Seats directly on existing header and manifold mounting points with no modification
- Thermal cycling durability - Maintains seal integrity through temperature swings common to performance driving
Specs
- Material: Aluminum
- Configuration: Single gasket
- Condition: New
Whats Included
- One exhaust header gasket
Frequently Asked Questions
Do I need to prep the header and manifold surfaces before installing this gasket?
Clean both mating surfaces with a wire brush to remove carbon buildup and old gasket material. A clean, flat surface improves sealing. You don't need to sand or prime — just scrape it bare.
Can I reuse the original bolts, or do I need new ones?
Reuse is fine if the bolts are straight and threads are clean. If any bolts spun or won't torque consistently, replace them. Refer to your service manual for the correct torque spec.
What's the warranty if this gasket leaks after installation?
Contact ModSupply directly with photos of the leak and your receipt. We'll review the installation and determine next steps — whether it's a replacement or a refund.
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


