No one knows EcoBoost better than Turbosmart. We make performance parts for every Ford EcoBoost application, but this, the world™s first aftermarket BOV for the new Fiesta ST, is truly exciting.
Stock blow-off valves like those that come standard with the Fiesta ST often suffer from a range of problems. They are plastic, and they leak, and if you want to up the power (who doesn™t?), they have trouble holding the extra boost.
You™ll have no such troubles with Turbosmart™s Kompact Shortie blow-off valve. ‹Like all Turbosmart blow-off valves, the new Fiesta ST Kompact Shorties have been designed, machined and hand-assembled in-house. Keeping the process in-house ensures only the best quality. The aircraft-grade aluminium alloy construction means cracking and leaking even under increased boost levels will never be an issue.
The Fiesta ST Shortie is produced with a lightweight, brass/aluminium, two-piece piston, which is then perfectly matched with precision engineered springs, giving razor-sharp valve response, and a severe increase in performance over stock valves. The Shortie™s dual-port design provides one plumb backport to keep the car™s computer happy and a second vent to atmosphere port for that trademark Turbosmart BOV sound we all know and love.