Bull Boost Performance Dual Port Hybrid Blow Off Valve For Subaru WRX 02-07 & STI 04-16, Turbo BOV Kit With Hardware

This Bull Boost Performance dual port hybrid blow off valve is made for Subaru WRX (2002-2007) and STI (2004-2016).

It's a performance part that gives you that classic turbo sneeze sound, plus it helps maintain boost pressure between shifts.

The finish is black or blue with chrome accents—sharp looking under the hood.

Comes as a kit: you get the valve, adapter, mounting hardware, and gasket.

Variable geometry means you can tune the sound and performance a bit.

1-year warranty included.

If you're modding your Subie's turbo setup, this is a solid upgrade.

Made in the USA.