SKU: TS-0203-1022 | UPC: 9329677009651
Turbosmart BOV Kompact Dual Port-25mm for Subaru STI WRX Forester XT Legacy 2002-2021
The Turbosmart BOV Kompact Dual Port-25mm is a direct-fit blow-off valve upgrade for Subaru turbo models including WRX STI Forester XT and Legacy GT. This 25mm valve handles up to 250hp with supersonic airflow and dual port operation for atmospheric or recirculating venting. It replaces the factory BOV precisely maintaining OEM mounting points for seamless integration and consistent boost holding.
Key Features
- Dual Port Design: Switch between full atmospheric venting and partial recirculation for tunable sound and optimal turbo spool on street or track.
- 25mm Piston Bore: Delivers high flow rates up to 250hp supporting larger turbos without compressor surge or hesitation.
- 6061-T6 Aluminum Construction: CNC-machined body with black anodized finish resists corrosion and withstands extreme boost pressures.
- Exclusive Kompressed Air Pilot Actuator: Provides consistent diaphragm operation across boost levels for reliable release every time.
- Adjustable Spring Preload: Fine-tune vent stiffness from soft daily driving to aggressive track use with included springs.
Product Notes
- Requires no additional adapters for direct OEM replacement on compatible Subaru models.
- Use factory solenoid for recirculation control or bypass for full vent operation.
- Ships fully assembled ready for install with all necessary O-rings and hardware.
Installation Notes
- Professional installation recommended.
- Bolts directly to factory BOV flange using existing hardware no fabrication needed.
- Compatible with OEM intake piping and boost solenoids on listed models.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2021 | Subaru | Impreza | WRX STI |
| 2004-2013 | Subaru | Forester | XT |
| 2005-2009 | Subaru | Legacy | GT 2.5T |
| 2005-2007 | Saab | 9-2X | Aero |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with strict quality control.
- Proven reliability in global motorsport and daily driven performance cars.
- Innovative engineering from dedicated research facility ensures lasting performance.
Frequently Asked Questions
-
Q: Will this fit my 2006 Subaru STI EJ257 engine?
A: Yes it directly replaces the factory BOV on 2004-2021 STI models using OEM mounting and piping. -
Q: What material is the BOV body made from?
A: Precision CNC-machined 6061-T6 billet aluminum with durable black anodizing for heat and wear resistance. -
Q: Does it come with a warranty?
A: Backed by Turbosmart lifetime warranty against manufacturing defects when installed correctly.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Secure Turbosmart box 6.5 x 5.7 x 3.4 inches
- Weight: 1.06 lbs
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