Deceptor Pro II Diverter / Blow Off Valve with Electronic Sound Adjustment (ESA) System. Now You Can Control The Sound Of The BOV From Inside The Cabin!
The simple and essential mod for quicker boost response. Utilising Proven TMS Technology To Ensure Dependable Boost Holding And Optimum Throttle Response.
GFB Respons T9003 Diverter / Blow off Valve with Sound Adjustment System for Subaru Applications Atmosphere Venting BOV Won’t Work On Your Car? Try A...
GFB Respons T9001 Diverter / Blow off Valve with Sound Adjustment System for Subaru Applications Atmosphere Venting BOV Won’t Work On Your Car? Try A...
GFB Respons T9000 Diverter / Blow off Valve with Sound Adjustment System for Subaru Applications Atmosphere Venting BOV Won’t Work On Your Car? Try A...
The benchmark in dump valve technologyGenuine HKS, made in JapanGives the unique pschit blow off sound!Plug and Play kit for Subaru Impreza GDVehicle...
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.
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.