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SKU: TS-0205-2002 | UPC: 9329677009071
Turbosmart BOV 38mm Alloy Profiled Adapter Subaru WRX STI 2002-2007 Evo 8/9
The Turbosmart TS-0205-2002 is a 38mm plumb back blow off valve with alloy body and profiled adapter designed for turbocharged vehicles. It fits 2002-2007 Subaru Impreza WRX 2004-2007 STI Mitsubishi Lancer Evolution 8/9 and other JDM turbo models. This BOV recirculates excess boost pressure back to the intake preventing compressor surge while delivering rapid venting response for consistent power.
Key Features
- Profiled Piston Design: Unique piston profile provides quicker response times and positive sealing under high boost up to 26 PSI
- Billet 6061 Alloy Body: Lightweight durable construction resists corrosion and heat for long-term reliability in demanding conditions
- Plumb Back Venting: Directs air back into the intake pipe maintaining air-fuel ratios and intake air temperatures during shifts
- V-Band Inlet Clamp: Secure easy-install connection to 38mm turbo outlets with quick release for maintenance
- Included Adapter and Springs: Profiled adapter fits 38-50mm pipes multiple springs included for 5-26 PSI boost adjustment
Product Notes
- Requires 3/8 inch hose for plumb back return line to pre-turbo intake pipe
- Adjust spring preload for specific boost levels test for proper operation after install
- Secure packaging protects components during transit
Installation Notes
- Professional installation recommended.
- Connect boost reference hose to 3/8 NPT port from intake manifold or compressor housing
- V-band compatible with standard 38mm turbo outlets includes adapter for aluminum pipe fitment
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2007 | Subaru | Impreza | WRX STI |
| 2003-2005 | Mitsubishi | Lancer | Evolution VIII |
| 2006-2006 | Mitsubishi | Lancer | Evolution IX |
| 1989-1998 | Nissan | 300ZX | Twin Turbo |
| 1995-2002 | Nissan | Silvia | S14 S15 SR20DET |
| 1991-1999 | Toyota | MR2 | Turbo |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with strict quality control
- Rigorous testing ensures reliability under extreme performance conditions
- Innovative design backed by dedicated research facility and staff expertise
Frequently Asked Questions
-
Q: Does this BOV fit my 2004 Subaru STI?
A: Yes TS-0205-2002 directly fits 2004-2007 STI WRX with 38mm turbo outlet using included profiled adapter for intake pipe connection -
Q: What material is the body made from?
A: Precision machined billet 6061 aluminum with anodized finish for corrosion resistance and lightweight performance -
Q: What is the warranty and install process?
A: Turbosmart offers lifetime warranty on manufacturing defects. Install involves securing to turbo outlet routing plumb back line and boost hose professional tuning advised
Shipping & Handling
- Method: UPS Ground or FedEx standard shipping
- Availability: In stock - ships same or next business day
- Packaging: Secure foam protected box 9 x 6 x 5 inches
- Weight: 1.1 lbs product 1.6 lbs packaged
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