SKU: TS-0204-1131 | UPC: 9329677020809
Turbosmart BOV Race Port – Blue – Gen V for 2002-2021 Subaru WRX/STI & More
The Turbosmart BOV Race Port Gen V Blue is a vent-to-atmosphere blow-off valve engineered for racing turbo setups. It fits 2002-2021 Subaru Impreza WRX/STI, Mitsubishi Lancer Evolution VIII-X, and other turbocharged vehicles with 50mm hoses. This Gen V model delivers rapid boost release, quicker turbo spool, and consistent performance under high pressure.
Key Features
- Market-Leading Flow: Tapered bore piston design enables quicker response and maximum airflow to prevent boost creep.
- Compact Short-Body: Fits tight engine bays on Subaru WRX/STI and similar cars without clearance issues.
- Billet 6061 Aluminum: Lightweight at 1 lb yet strong for endurance in demanding race conditions.
- QuickSnap Collar: Tool-free spring swaps allow tuning for different boost levels on the fly.
- 14psi Blue Spring: Preloaded for common boost pressures up to 14 psi with preload adjustment for precision.
Product Notes
- Vent-to-atmosphere requires ECU tuning to match dump sound and prevent surge.
- Optional flanges sold separately for bolt-on fit to Subaru or Mitsubishi turbo outlets.
- Box dimensions 9.5 x 6.5 x 4.75 inches for safe transit.
Installation Notes
- Professional installation recommended.
- Secure to 50mm inlet/outlet hoses or weld flange adapter for direct fit.
- Includes all hardware. compatible with Turbosmart flange kits for WRX/STI.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2021 | Subaru | Impreza | WRX STI |
| 2004-2009 | Subaru | Legacy | GT |
| 2008-2014 | Subaru | Impreza | WRX Limited/STI |
| 2003-2006 | Mitsubishi | Lancer | Evolution VIII |
| 2007-2008 | Mitsubishi | Lancer | Evolution IX |
| 2008-2015 | Mitsubishi | Lancer | Evolution X |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with proven reliability in performance circles.
- Strict quality control and rigorous testing in dedicated research facility.
- Innovative design backed by expert staff training and after-sales support.
Frequently Asked Questions
- Q: Does this fit my Subaru WRX or STI?
A: Yes, universal 50mm hoses work on 2002-2021 WRX/STI. use TS flange kit for bolt-on. - Q: What material and finish is used?
A: Billet 6061 aluminum body with anodized blue finish for corrosion resistance and style. - Q: What warranty coverage?
A: Turbosmart provides comprehensive warranty with direct support from Australian headquarters.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure box 9.5 x 6.5 x 4.75 inches
- Weight: 1.1 lbs





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