Torque Solution HKS BOV Adapter Flange WRX 2002-2007 / STI 2004-2021 | TS-SU-HKS vendor_Walbro Available for the Turbo Model

Available for the Turbo Model (Garrett-type) and A/R of your selection

the S1 cams work well on the stock valve springs

2 certified for competition use

Tank Wall Thickness:

Spring Rates: (F) 6kg/mm (R) 8kg/mm

Torque Solution HKS BOV Adapter Flange WRX 2002-2007 / STI 2004-2021 | TS-SU-HKS vendor_Walbro Available for the Turbo ModelPart #: TS SU HKS Torque Solution Billet HKS SSQV Blow off Valve Adapter allows you to direct fit your blow off valve to your Subaru TMIC without any welding or modifications at all. Features: Cnc machined 6061 T6 billet aluminum Installs in under 30 minutes Direct Fitment Lifetime Warranty Made in USA