2008-2015 Scion xB Exhaust Header Gasket
K2 Industries
2008-2015 Scion xB Exhaust Header Gasket
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
Eligible returns within 30 days of receipt. Items must be unused, with tags and original packaging. Contact Lee Mods before sending anything back. Lee Mods pays return shipping for eligible U.S. returns; no restocking fee. See Returns & Exchanges for full conditions.
2008–2015 Scion xB Exhaust Header Gasket
Seals the connection between your exhaust header and cylinder head to prevent leaks and maintain backpressure. This gasket handles thermal cycling and vibration without degrading. A worn or failing header gasket causes exhaust leaks, rough idle, and noise under load—replacing it keeps your system tight.
Key Features
- Thermal-rated construction - Withstands exhaust manifold temperatures without warping or degrading over time.
- Precise fit - Engineered to match factory bolt hole spacing and port alignment.
- Single gasket - Covers the header-to-head interface; one unit per installation.
Specs
- Hard panel construction
- Single gasket assembly
- Vehicle-specific fitment
What's Included
- Exhaust header gasket only
Frequently Asked Questions
Do I need new hardware to install this gasket?
Hardware is not included with this gasket. Check your existing header bolts before installation—if they're corroded, stripped, or damaged, grab a fresh stainless steel header bolt kit to ensure a proper seal.
Will this gasket seal properly without any prep or adhesive?
Clean both the cylinder head and header surfaces with a wire brush or gasket scraper to remove carbon and old gasket material. The fresh contact surfaces and the gasket itself are all you need—no adhesive required. Torque fasteners evenly in a star pattern for even clamping.
What if exhaust still leaks after I install this?
Check for warped header mounting surfaces, cracked castings on the header itself, or undertorqued bolts. If the header or cylinder head is damaged, sealing the gasket won't stop leaks. Inspect both surfaces under a straightedge before committing to this gasket.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Supplier & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-4616-SCI-006-TSARK |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information