Turbosmart Dual Port Blow Off Valve Black - 2015-2022 Subaru WRX
Turbosmart Dual Port Blow Off Valve Black - 2015-2022 Subaru WRX
Turbosmart
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PRODUCT DETAILS
RallySport Direct proudly carries the latest innovative turbocharged upgrades and accessories brought to you by the industry leaders at Turbosmart.
This is the Turbosmart Dual Port Blow-Off Valve. This blow-off valve has been engineered to purge boost quickly between shifts so that your turbo can react as efficiently as possible while maintaining the spool. It features premium construction using aerospace-grade materials to also provide the user with long-lasting performance that makes for an excellent upgrade over the OEM unit. Additionally, it will work well with the stock turbochargers, to aftermarket turbocharger upgrades.
DETAILS:
- Dual-port design
- Staged and can be customized for a variety of different configurations
- In the standard configuration, the ports are staged so that the bypass valve comes on first, and the atmospheric trumpet comes on afterward
- You can convert the BOV to Supersonic Mode which is full atmospheric by installing the provided blanking plug into the recirculating port
- You can convert the BOV to a full recirculating mode by undoing the trumpet and installing the provided blank in its place
- You can convert the BOV to MegaSonic Mode by taking the extra trumpet and place it on the recirculating port for the loudest option
- Black finish
- Billet aluminum construction
- Direct OEM replacement
WHY WE CARRY THIS
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
RallySport Direct proudly carries the latest innovative turbocharged upgrades and accessories brought to you by the industry leaders at Turbosmart.
This is the Turbosmart Dual Port Blow-Off Valve. This blow-off valve has been engineered to purge boost quickly between shifts so that your turbo can react as efficiently as possible while maintaining the spool. It features premium construction using aerospace-grade materials to also provide the user with long-lasting performance that makes for an excellent upgrade over the OEM unit. Additionally, it will work well with the stock turbochargers, to aftermarket turbocharger upgrades.
DETAILS:
- Dual-port design
- Staged and can be customized for a variety of different configurations
- In the standard configuration, the ports are staged so that the bypass valve comes on first, and the atmospheric trumpet comes on afterward
- You can convert the BOV to Supersonic Mode which is full atmospheric by installing the provided blanking plug into the recirculating port
- You can convert the BOV to a full recirculating mode by undoing the trumpet and installing the provided blank in its place
- You can convert the BOV to MegaSonic Mode by taking the extra trumpet and place it on the recirculating port for the loudest option
- Black finish
- Billet aluminum construction
- Direct OEM replacement
