Torque Solution HKS BOV Adapter Flange - 2002-2007 Subaru WRX / 2004-2021 STI

Spectral Performance proudly carries a massive selection of high-performance engine, suspension, and drivetrain upgrades to reinforce your race car, rally car, or overlander brought to you by Torque Solution.

Here, you are looking at the Torque Solution HKS BOV Adapter Flange. With this flange, you can adapt an aftermarket HKS blow-off valve to the factory blow-off valve flange. 

DETAILS:

• CNC machined 6061-T6 billet aluminum materials
• Installation can be performed in under 30 minutes
• Direct fitment