2002-2007 Subaru Impreza WRX Exhaust Header Gasket
K2 Industries
2002-2007 Subaru Impreza WRX 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.
2002-2007 Subaru Impreza WRX Exhaust Header Gasket
Direct-fit exhaust header gasket designed to seal the manifold-to-head interface. Prevents exhaust leaks that kill performance and create cabin drone. Critical wear item that should be replaced whenever the header comes off.
Key Features
- OEM-fit geometry - Seals without modification to header or cylinder head
- High-temperature rated - Handles sustained exhaust temperatures without degradation
- Single gasket - One piece per installation, sized for complete seal
Specs
- Hard panel construction, designed for manifold-to-head mounting
- Quantity: Single gasket
- Condition: New
What's Included
- Exhaust header gasket only — fasteners not included
Frequently Asked Questions
Do I need new hardware to install this gasket?
Check your header bolt condition before assembly. If bolts are stretched or corroded, replacing them prevents leaks from returning. Most builders source new hardware when doing header work.
Should I use any sealant with this gasket?
The gasket is designed to seal alone — no additional sealant needed. Proper bolt torque and even clamping pressure are what make the seal work. Refer to your vehicle's service manual for correct torque specs.
Can I reuse my old gasket if I pull the header off again?
No. Exhaust gaskets compress permanently once installed and lose sealing ability on reinstall. Plan on a fresh gasket every time you remove the header.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-4605-SBR-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