1-4 DAYS DELIVERY
Turbosmart Dual Port Blow Off Valve Black | 02-07 Subaru WRX / 04+ STI / 06-08 Forester XT
100% ORIGINAL AND QUALITY
24 MONTHS GUARANTEE
- Description
- Fitment
- Install Guide
- Reviews
The Subaru WRX / STI Turbosmart Dual Port Blow-Off Valve is designed to quickly vent boost between shifts, allowing the turbo to respond more efficiently while preserving spool time. This blow-off valve is manufactured using aerospace-grade materials for durable, long-term performance, and ensures compatibility with both stock and aftermarket turbocharger upgrades.
- Black finish
- Staged blow-off valve that can be customized for a variety of different configurations
- In the standard dual-port configuration, the ports are staged so that the bypass valve comes on first, and the atmospheric trumpet comes on afterward
- You can convert the dual-port to the supersonic configuration to achieve a full atmospheric function and using a provided blanking plug
- Billet aluminum construction
- Can be used as a purely recirculating function by converting the valve into a plumb-back function by using the provided blank to plug the trumpet
- Can be converted to Mega-Sonic by placing trumpets on both openings
- Comes with -22 to -10 InHg yellow spring pre-installed
- Also comes with a gasket, replacement oil breather hose as well as fittings making this blow-off valve ready for the installation