71008-AZ009 HKS Super Sequential BOV Kit for Mazda 3 MPS, 6 MPS CX-7 2.3T
HKS Super Sequential Blowoff Valves (SSQV4) are dual stage pull type relief valves that by design do not leak under high boost conditions or under idle vacuum and are actuated by pressure alterations to ensure a quick primary and secondary valve response. This kit includes everything you need to install the SSQV on your MazdaSpeed 3/6 and Cx7.
Product Code: 71008-AZ009