






91-99 Mitsubishi 3000GT / 91-96 Dodge Stealth Exhaust Header Gasket
91-99 Mitsubishi 3000GT / 91-96 Dodge Stealth Exhaust Header Gasket
Replacement gasket engineered to seal your header-to-manifold connection without leaks or blow-by. Designed for direct fitment on these platforms, this gasket handles thermal cycling and exhaust pressure. Quality construction ensures a reliable seal that lasts.
Key Features
- Gasket-only design - Pairs with your existing header hardware for a clean, cost-effective seal replacement
- Direct application - Manufactured to OEM mounting points with no modification needed
- Thermal stability - Engineered to withstand exhaust heat cycles without degradation
Specs
- Single gasket unit for header-to-manifold interface
- Vehicle fitment: 1991–1999 Mitsubishi 3000GT, 1991–1996 Dodge Stealth
What's Included
- Exhaust header gasket (qty. 1)
Frequently Asked Questions
Do I need to replace the header bolts when I install this gasket?
Not necessarily. If your existing bolts are in good condition and torque down without stripping, you can reuse them. If they're corroded, stripped, or won't hold torque, replace them with new hardware rated for exhaust applications.
Should I clean the header and manifold surfaces before installation?
Yes. Scrape off old gasket material and wipe both mating surfaces clean with a wire brush or gasket scraper. Any debris left behind can cause leaks. Let surfaces dry completely before pressing the new gasket in place.
What's your return policy if the gasket doesn't seal properly?
Contact our support team with photos of the install and any leak evidence. Returns are handled case-by-case. Most seal issues stem from improper surface prep or bolt torque — verify both before requesting a replacement.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

91-99 Mitsubishi 3000GT / 91-96 Dodge Stealth Exhaust Header Gasket
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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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.


