Universal sequential membrane Blow-Off Valve (BOV) HKS SSQV 4. It uses a double membrane that ensures high speed and accuracy. Original, made in Japan.
The SXV Range Is Designed To Ensure The Ultimate Reliability, Performance, And Boost Holding. Featuring a 25mm inlet and outlet, the SXV is the perfect...
The simple and essential mod for quicker boost response. UNIVERSAL product with 33mm inlet and 33mm outlet (also fits Mitsubishi, Subaru Applications)....