HKS SUPER SQV4 RX-7 FD3S 13B-REW MAZDA RX-7 1993-199513B-REW (71008-AZ007) Universal Replaces stock restrictive rubber hose

Replaces stock restrictive rubber hose

Type B (Black Chrome)

* GTX2976R

disconnect the electrical plug from the E-BOV and disconnect the plastic recirculation pipe from the outlet of the black canister leading out of the E-BOV

3" OD with lip for hose connection

HKS SUPER SQV4 RX-7 FD3S 13B-REW MAZDA RX-7 1993-199513B-REW (71008-AZ007) Universal Replaces stock restrictive rubber hoseHKS LAUNCHES The NEW GENERATION SUPER SEQUENTIAL BLOW OFF VALVE, THE SUPER SQV 4. In 1994, HKS introduced the first Sequential Blow Off Valve featuring a unique, pull type, sequential valve structure and a differential pressure control system. This advanced pull type relief system allowed for stable operating ranges from low to high boost pressures. Since imitation is the highest form of flattery, HKS has once again redesigned the physical aspects of