SKU: TS-0223-3003 | UPC: 9329677022254
Turbosmart BOV Kompact EM VR3/5/12 Solenoid Replacement for 2004-2021 Subaru Impreza WRX STI Mitsubishi Lancer Evolution
This solenoid replaces the actuator on Turbosmart Kompact EM blow-off valves equipped with VR3 VR5 or VR12 springs. It fits turbocharged vehicles like 2004-2021 Subaru Impreza WRX STI Mitsubishi Lancer Evolution VIII-IX-X and similar models with compatible BOVs. Expect reliable electronic control for consistent boost holding and quick venting during shifts.
Key Features
- Direct Bolt-On Fit: Matches factory specs for Kompact EM BOVs no modifications required for seamless swap
- Brass and Stainless Construction: Resists corrosion and wear for long-term durability in harsh engine bay conditions
- VR3/VR5/VR12 Compatibility: Works with short medium and long valve bodies across multiple spring rates
- Precision Actuation: Delivers accurate response to ECU signals for sharp throttle response and surge-free operation
- Australian Engineered: Built with strict quality control and dyno testing for proven track performance
Product Notes
- Confirm your BOV spring code (VR3 VR5 VR12) before ordering
- Store in dry conditions to protect electrical components
- Secure packaging prevents damage during transit
Installation Notes
- Professional installation recommended.
- Disconnect battery and depressurize system prior to removal
- Uses existing mounting hardware and O-rings from original solenoid
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2007 | Subaru | Impreza WRX STI | All |
| 2008-2014 | Subaru | Impreza WRX STI | All |
| 2015-2021 | Subaru | WRX STI | All |
| 2003-2005 | Mitsubishi | Lancer Evolution | VIII MR |
| 2006-2007 | Mitsubishi | Lancer Evolution | IX MR |
| 2008-2015 | Mitsubishi | Lancer Evolution | X GSR/MR |
| 1996-2001 | Subaru | Impreza WRX | All |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with acceptance in performance community
- Innovative design strict quality control and rigorous testing in dedicated facility
- Extraordinary service and after-sales support for every product
Frequently Asked Questions
- Q: Which Turbosmart BOV models use this solenoid?
A: Fits Kompact EM series with VR3 short body VR5 medium or VR12 long valve springs such as TS-0623-1002 TS-0623-1012 TS-0617-1002 and similar - Q: What materials are used in construction?
A: Solid brass body with stainless steel armature and high-temp seals for extreme heat and pressure resistance - Q: What warranty coverage applies?
A: Backed by Turbosmart warranty against manufacturing defects when installed and used correctly contact support for claims
Shipping & Handling
- Method: UPS Ground / USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Protective retail box 4.3 x 3.9 x 2 inches
- Weight: 3.2 oz (0.2 lbs)





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