






02-07 Mitsubishi Lancer Aluminum Exhaust Header Gasket
02-07 Mitsubishi Lancer Aluminum Exhaust Header Gasket
Aluminum construction gasket designed for header-to-manifold sealing on 02-07 Lancer models. This gasket handles thermal cycling and exhaust pressure without degrading. Critical for a clean, leak-free header installation.
Key Features
- Aluminum core - Resists warping under sustained exhaust heat and pressure cycles
- Header-specific fitment - Engineered for factory mounting locations on Lancer exhaust systems
- One-piece design - Eliminates gaps and multiple gasket failures at the seal point
Specs
- Material: Aluminum
- Configuration: Single gasket
- Condition: New
Whats Included
- One aluminum exhaust header gasket
Frequently Asked Questions
Do I need any bolts or fasteners to install this?
This gasket seals between your header and manifold — you'll use your existing header bolts. Make sure those bolts are in good condition and torque them evenly after gasket installation to avoid warping.
Can I reuse my old gasket, or do I need to replace it?
Once you pull a header, replace the gasket. Old gaskets lose their seal integrity and won't compress properly the second time around. New aluminum gasket ensures a tight seal and prevents exhaust leaks down the road.
Does this gasket need any surface prep before installation?
Wipe both the header and manifold mating surfaces clean with a degreaser to remove carbon buildup and oil. Set the new gasket in dry and hand-tighten bolts first, then torque in a star pattern for even pressure.
Ships within 1-2 business days.
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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.


