HKS SSQV 3 blow off valve discontinued, moving onto SSQV 4.

HKS’s blow off valve, the super reliable, great sounding blow SSQV version 3 has been discontinued and HKS is moving onto a newer version called SSQV 4.

SSQV 4 will be identical in operation to SSQV 4, the primary reason we think HKS moved onto the SSQV 4 is to keep ahead of all of the counterfeiters and knock off blow off valves.

Written by Modern Performance

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