-10%
Click to zoom in
SKU: TS-0204-1134 | UPC: 9329677020830
Turbosmart BOV Race Port Nano - Red - Gen V Universal Fit
The Turbosmart Race Port Nano Gen V is a compact blow-off valve engineered for high-performance turbocharged vehicles including Subaru WRX/STI models from 2002-2021 and Mitsubishi Lancer Evolution VIII-X. It delivers supersonic air discharge to prevent compressor surge while maintaining precise boost control in racing conditions. Built for direct OEM replacement in tight engine bays this valve ensures consistent performance under extreme loads.
Key Features
- Gen V BOV Technology: Advanced piston design with Nitronic 60 seat for zero leak and rapid response during boost transitions
- Nano Piston Size: 25mm diameter fits confined spaces on Subaru STI Evo and similar turbo setups without modification
- Supersonic Flow: High-flow aluminum body vents boost efficiently reducing lag and protecting turbo from surge damage
- Dual Port Design: Atmosphere vent with optional recirculation collar for track or street use
- Red Anodized Finish: 6061-T6 aluminum construction resists corrosion and adds visual appeal under the hood
Product Notes
- Pre-loaded with 8psi spring suitable for most 250-450hp applications adjust springs available separately
- Valve requires periodic inspection for seat wear in high-boost racing environments
- Secure packaging protects valve during transit includes O-rings and fittings
Installation Notes
- Professional installation recommended.
- Bolts directly to OEM flanges on Subaru EJ25 and 4G63 turbo manifolds using included hardware
- Compatible with standard 50mm hose clamps no welding or cutting required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2021 | Subaru | Impreza | WRX STI |
| 2003-2006 | Mitsubishi | Lancer | Evolution VIII |
| 2006-2007 | Mitsubishi | Lancer | Evolution IX |
| 2008-2016 | Mitsubishi | Lancer | Evolution X |
| 2015+ | Volkswagen | Golf | R MK7 |
| Universal | Various | Turbocharged | Motorsport |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 for proven reliability in global racing
- Rigorous testing in research facility ensures performance beyond stock limits
- Innovative engineering with strict quality control sets industry benchmarks
Frequently Asked Questions
-
Q: Does this fit my 2015+ Subaru WRX STI?
A: Yes direct bolt-on replacement for OEM BOV using factory flange and 50mm intake pipe -
Q: What material is the valve body?
A: CNC-machined 6061-T6 billet aluminum with hard anodized red finish and stainless steel springs -
Q: What warranty coverage applies?
A: Lifetime warranty against manufacturing defects when installed and maintained per guidelines
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact box measures 6in x 5in x 4in
- Weight: 0.88 lbs (0.4 kg)
Blow Off Valves
Blow off valves and boost release accessories for turbocharged and supercharged vehicles are stocked at Black Ops Auto Works. Shop GFB, Turbosmart, Granatelli, HKS, and GReddy blow off valves for Subaru WRX and STI, Mercedes AMG, GR Corolla and GR Yaris, Civic Type R, Ram Hurricane, Nissan S14 and S15, and GT-R platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 341 blow off valve SKUs across style and vehicle platform. What This Category Covers Blow off valves release excess boost pressure from the intake tract when the throttle closes, protecting the turbocharger and intercooler piping from pressure spikes that can otherwise cause compressor surge. This collection covers vent to atmosphere and hybrid recirculating blow off valves along with mounting hardware and replacement components. Categories Included Vent to atmosphere blow off valves, hybrid recirculating blow off...
View Blow Off Valves Products
Forced Induction
Forced induction is the fastest way to add real power to an engine without adding displacement, and this collection covers the full range of turbocharger, supercharger, intercooler, and boost control hardware needed to build a reliable boosted platform. Whether you are running a factory turbo upgrade, swapping to a bigger frame turbocharger, adding a centrifugal or roots style supercharger, or dialing in a nitrous system for a quick shot of extra power, you will find the components here to build and support the setup correctly. Every part in this collection is organized by system type so you can move from a stock turbocharger to a properly supported forced induction build in one place. Intercoolers, wastegates, blow off valves, boost controllers, and water meth injection components are all included alongside the core turbo and supercharger hardware so the entire boost system can be sourced together. What This Category Covers This collection includes turbochargers, turbo kits, s...
View Forced Induction Products
Turbosmart
Turbosmart forced induction accessories for turbocharged platforms are stocked at Black Ops Auto Works. Shop external and internal wastegates, blow off valves, electronic boost controllers, boost tee kits, and turbo plumbing hardware for Mercedes-Benz AMG, BMW, Jeep Wrangler JL 2.0T, Ram 1500 Hurricane 3.0L, Honda Civic Type R, and other turbocharged engines. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 628 Turbosmart SKUs across wastegates, blow off valves, boost control, and turbo hardware categories. What This Collection Covers Turbosmart designs boost control and turbo management hardware for any platform running forced induction, from factory turbocharged daily drivers to dedicated race builds. This collection brings together fitment verified wastegates, blow off valves, and boost controllers spanning modern factory turbo platforms like the Jeep Wrangler JL 2.0L Turbo an...
View Turbosmart Products