SKU: TS-0205-1301 | UPC: 9329677008692
Turbosmart BOV Supersonic Uni – Black (Universal Fit 1.8L-8.0L Turbo Vehicles)
The Turbosmart BOV Supersonic Uni – Black is a universal blow-off valve engineered for turbocharged vehicles with 1.8L to 8.0L engines including Subaru WRX STI Mitsubishi Evo Nissan Silvia Toyota Supra and more. Its piston design creates a supersonic shockwave for rapid boost pressure release preventing compressor surge. This valve supports high-boost setups up to 380psi with direct bolt-on installation using included V-band clamps and adapters.
Key Features
- Supersonic Shockwave Technology: Double shear piston ring opens instantly to release pressure 50 percent faster than standard BOVs ensuring zero lag in high-boost applications
- High Pressure Capacity: Rated to 380psi with 660 CFM flow at 80psi ideal for big turbo systems on street or track
- Adjustable Spring Preload: Includes five springs rated 3psi to 26psi for precise tuning to match any boost level
- Billet Aluminum Construction: Hard anodized black forged body resists corrosion and withstands extreme heat and abuse
- Universal Adapters Included: 50mm supersonic inlet with Type 50 uni adapter V-band weld flanges and clamps for broad compatibility
Product Notes
- Operate in vent-to-atmosphere mode for sharp sound and response plumb-back adapter available separately
- ECU tuning recommended after installation to optimize boost control
- Packaged securely to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Mount between turbo compressor outlet and throttle body using provided V-band hardware
- Compatible with 50mm charge pipes adapters ensure fit on OEM or aftermarket piping
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2021 | Subaru | Impreza | WRX STI |
| 2003-2006 | Mitsubishi | Lancer Evolution | EV VIII/IX |
| 2007-2015 | Mitsubishi | Lancer Evolution | EV X |
| 1995-2005 | Nissan | Silvia/240SX | S14/S15 |
| 1993-1998 | Toyota | Supra | MKIV Turbo |
| Universal | All | Turbo Vehicles | 1.8L-8.0L Engines |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with rigorous testing in research facility
- Strict quality control ensures reliability trusted by performance community worldwide
- Innovative design from factory-direct manufacturing exceeds expectations every time
Frequently Asked Questions
- Q: Will this fit my Subaru STI or WRX?
A: Yes includes universal Type 50 adapter and Subaru-compatible flanges for 2002-2021 Impreza WRX STI models direct bolt-on to stock or aftermarket charge pipes - Q: What material and finish does it have?
A: Forged billet 6061 aluminum body with hard black anodized finish for durability against boost heat and road debris - Q: What is the warranty and install process?
A: Lifetime warranty against manufacturing defects simple V-band install in under 30 minutes professional tuning advised for best results
Shipping & Handling
- Method: Standard ground UPS FedEx
- Availability: In stock – ships same or next business day
- Packaging: Protective foam-lined box 7.1 x 5.6 x 4 inches
- Weight: 1.1 lbs
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