SKU: TS-0205-3108 | UPC: 9329677012583
Turbosmart BOV Subaru Flange Gasket 2002-2021 Subaru Impreza WRX STI Forester XT
This precision flange gasket seals Turbosmart Blow-Off Valves to Subaru turbo manifolds on EJ20 and EJ25 engines. It delivers airtight performance for 2002-2021 Subaru Forester XT Impreza WRX STI models preventing boost leaks during high-pressure operation. Direct replacement ensures consistent response and power delivery.
Key Features
- Precision Machined Fit: Custom-designed for Subaru 4-bolt turbo flange matching Turbosmart Plumb Back VENT Race Port and Kompact BOV models for zero-gap sealing.
- High-Temperature Materials: Engineered with durable composite construction withstands extreme boost pressures and heat cycles up to 500°F.
- Australian Manufacturing: Produced in Sydney factory with strict quality controls for consistent reliability in performance applications.
- Leak-Proof Design: Reinforces flange connection reducing compressor surge and maintaining full turbo spool efficiency.
- Easy Bolt-On: Replaces OEM gaskets with exact dimensions for quick install on stock or upgraded turbo setups.
Product Notes
- Pair with Turbosmart BOV for optimal turbocharger protection and sound.
- Inspect flange surfaces for flatness before installation to avoid leaks.
- Ships in protective packaging to prevent damage during transit.
Installation Notes
- Professional installation recommended.
- Clean mating surfaces thoroughly and torque bolts to 18-22 ft-lbs in cross pattern.
- Compatible with OEM Subaru turbo manifolds and aftermarket BOV adapters.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2007 | Subaru | Forester | X |
| 2006-2007 | Subaru | Forester | X L.L. Bean Edition |
| 2005 | Subaru | Forester | XS |
| 2005 | Subaru | Forester | XS L.L. Bean Edition |
| 2005 | Subaru | Forester | XT |
| 2006-2007 | Subaru | Forester | XT Limited |
| 2005 | Subaru | Forester | XT Premium |
| 2006-2007 | Subaru | Impreza | 2.5i |
| 2002-2004 | Subaru | Impreza | Outback |
| 2005-2007 | Subaru | Impreza | Outback Sport |
| 2002-2005 | Subaru | Impreza | RS |
| 2002-2004 | Subaru | Impreza | TS |
| 2002-2007 | Subaru | Impreza | WRX |
| 2006-2007 | Subaru | Impreza | WRX Limited |
| 2004-2007,2013-2014 | Subaru | Impreza | WRX STI |
| 2007 | Subaru | Impreza | WRX STI Limited |
| 2006-2007 | Subaru | Impreza | WRX TR |
| 2015-2021 | Subaru | WRX | Base |
| 2015-2021 | Subaru | WRX | Limited |
| 2015-2021 | Subaru | WRX | Premium |
| 2015-2021 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2021 | Subaru | WRX STI | Limited |
| 2020 | Subaru | WRX STI | S209 |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2018 | Subaru | WRX STI | Type RA |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with innovative design and rigorous testing.
- Strict quality control ensures products perform beyond expectations in performance builds.
- Extraordinary service and after-sales support from a factory-direct operation.
Frequently Asked Questions
- Q: Does this gasket fit 2004-2007 Impreza WRX STI with stock turbo?
A: Yes it bolts directly to the Subaru EJ25 turbo flange for all listed WRX STI models including 2004-2007 2013-2014. - Q: What material is used in this gasket?
A: High-temperature composite multi-layer steel for superior sealing under boost pressures over 30 PSI. - Q: Is warranty included and what about installation?
A: Backed by Turbosmart lifetime warranty against defects. Bolt-on install takes under 30 minutes with basic tools.
Shipping & Handling
- Method: Free ground shipping on orders over $99
- Availability: In stock – ships same or next business day
- Packaging: Compact padded envelope 6 x 4 x 0.5 inches
- Weight: 0.2 lbs





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