






97-08 Porsche Boxster/911/Cayman Exhaust Header Gasket
97-08 Porsche Boxster/911/Cayman Exhaust Header Gasket
Factory exhaust header gasket engineered for direct bolt-on fitment on flat-six engines. This gasket seals the critical joint between manifold and cylinder head, preventing exhaust leaks that rob power and create noise. Built to OEM specification for reliable performance across multiple model generations.
Key Features
- Direct OEM fit - No modification needed; mounts at factory header bolt points.
- Heat-resistant construction - Withstands continuous exhaust temperatures without degradation.
- Single gasket unit - Covers full manifold-to-head interface in one piece.
Specs
- Designed for flat-six engine configuration
- Factory bolt-hole alignment
- Single gasket per package
What's Included
- Exhaust header gasket
Frequently Asked Questions
Do I need new bolts when I install this gasket?
The gasket itself is the wear item—bolts can be reused if they're in good condition. Inspect them before reassembly; if they're corroded or stripped, grab a new set of header bolts rated for exhaust temperatures.
Should I use any sealer or adhesive with this gasket?
No—this gasket is designed to seal under bolt pressure alone. Apply a light coat of anti-seize compound to the bolt threads to prevent corrosion and make future removal easier, but keep sealer away from the gasket face itself.
Will this stop an existing exhaust leak at the header?
Yes, if the leak is coming from the header-to-head joint. If the manifold itself is cracked or warped, no gasket will fix it—you'll need to address the underlying damage first.
Ships within 1-2 business days.
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97-08 Porsche Boxster/911/Cayman Exhaust Header Gasket
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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.


