Turbosmart BOV Dual Port Maz/Sub-Black

Turbosmart has been building performance parts since 1997, focusing on hand-crafted quality and reliability that quickly made them a go-to name in the performance community. This Dual Port Blow Off Valve continues that tradition, designed and manufactured in their Sydney, Australia factory. It's built to meet high expectations without cutting corners. This valve fits a range of popular turbocharged vehicles, including many Mazda 3, Subaru WRX, and Nissan Juke models.

The Dual Port design is pretty clever. At lower boost levels, it uses sequential ports for quieter operation, so you don't get a constant loud 'pssh' sound. But when you're really on the throttle and boost pressure is high, all ports open up for full venting performance. It uses a vehicle-specific flange, making installation straightforward on compatible models. You'll find it's a well-built component that offers a noticeable difference in how your turbo system responds.

This blow-off valve is designed for easy installation and setup. While it's not CARB approved and cannot be shipped to California, it's a solid option for many turbocharged applications looking for improved performance and a more refined sound profile.