-10%
Click to zoom in
SKU: TS-0205-3103 | UPC: 9329677009088
Turbosmart BOV Port Blanking Plug for 2002-2021 Subaru WRX STI Mitsubishi Evo
The Turbosmart BOV Port Blanking Plug TS-0205-3103 seals the return port on Plumb Back blow-off valves during atmospheric venting setups. It fits Turbosmart Plumb Back BOVs on Subaru WRX STI 2002-2021 Mitsubishi Lancer Evolution 2003-2016 and similar turbocharged vehicles. This plug ensures a leak-free seal for consistent boost management and crisp vent sounds.
Key Features
- Billet 6061-T6 Aluminum Construction: Provides strength durability and resistance to corrosion under high boost pressures.
- Direct OEM-Style Fit: Threads perfectly into Turbosmart Plumb Back BOV ports for quick conversion from recirculation to atmospheric venting.
- Leak-Proof Seal: Eliminates boost leaks and maintains system integrity during aggressive driving.
- Compact Design: Minimal size allows clean installation without altering hood clearance or engine bay layout.
- Made in Australia: Hand-crafted with strict quality control and rigorous testing for long-term reliability.
Product Notes
- Ideal for converting Plumb Back BOV to vent-to-atmosphere without recirculation hose.
- Inspect port threads for damage before installation to ensure proper seal.
- Small lightweight part ships in protective packaging to prevent damage.
Installation Notes
- Professional installation recommended.
- Remove recirculation hose apply thread sealant then thread plug into BOV port hand-tight plus quarter turn.
- Compatible with all Turbosmart Plumb Back BOV models no additional hardware required.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2021 | Subaru | Impreza | WRX STI |
| 2003-2005 | Mitsubishi | Lancer | Evolution VIII |
| 2006-2007 | Mitsubishi | Lancer | Evolution IX |
| 2008-2016 | Mitsubishi | Lancer | Evolution X |
| 2003-2009 | Nissan | 350Z | All |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with a focus on quality and reliability.
- Strict quality control and rigorous testing exceed performance expectations.
- Innovative design backed by research facilities and staff training for proven results.
Frequently Asked Questions
-
Q: Which Turbosmart BOVs does this plug fit?
A: Fits all Turbosmart Plumb Back BOV models including Kompact Plumb Back and Race Port series used on WRX STI Evo and similar vehicles. -
Q: What material is the blanking plug made from?
A: Machined from high-grade 6061-T6 billet aluminum for maximum durability and heat resistance. -
Q: What is the warranty on this product?
A: Covered under Turbosmart limited lifetime warranty for original purchaser with proper installation.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Compact box 4 x 3 x 1 inches
- Weight: 0.1 lbs
Blow Off Valve Accessories
Blow off valve accessories, adapters and recirculation parts for turbocharged Subaru, Ford EcoBoost, Volkswagen, Audi, MINI, Mercedes-Benz, Kia Stinger and universal custom builds are stocked at Black Ops Auto Works. Shop BOV adapters, weld-on flanges, recirculation fittings, atmospheric horns, replacement O-rings, springs, gaskets, inserts, filters and service hardware. 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 150 blow off valve accessory SKUs across direct-fit adapters, universal fabrication parts, recirculation hardware, replacement seals, sound accessories and turbo system service components. Blow Off Valve Accessories Explained Complete, adapt or service a turbo bypass system Blow off valve accessories support the installation, service and sound tuning of a turbocharged intake system. The collection includes direct-fit adapters, weld-on flanges, recirculation fitting...
View Blow Off Valve Accessories 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