HKS SSQV Recirculation Adapter for HKS BOV outlet

Machined aluminum adapter to attach to the outlet port on the HKS Super Sequential Blow Off Valve and turns the BOV into a recirculated valve with optional 19mm, 1.0" or 1.25" diameter outlet. Replaces the stock atmospheric vent that comes stock on an HKS SSQ BOV. Note: Please specify the adapter diameter !