These direct replacement blow-off valves offer an easy performance improvement without needing custom fabrication or special tools. It's yet another addition to Turbosmart's ever-expanding range of parts for Ford's latest EcoBoost range of vehicles.. Dual Port vents both to the atmosphere & back into the air intake. Ports with sequential timing allow quieter operation during normal driving, while getting all the benefits of a vent-to-atmosphere BOV under race conditions.. The Turbosmart Kompact Shortie VR08 suits the 2016 Ford Focus RS. This easy-to-install replacement for the fragile plastic OEM blow-off valve offers improved turbo response and reduced compressor surge.. Turbosmart BOV Kompact Dual Port - 2016 Ford Focus RS 2.3L. Kompact Dual Port Blow Off Valve. Blow Off Valve - TS-0203-1008. Turbocharger Blow Off Valve. Blow Off Valve

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