Upgrade your Ford Fiesta ST Mk7 with the Turbosmart Kompact EM Plumb Back BOV VR22 for enhanced performance and reliability. This high-quality blow-off valve is designed to improve boost response and reduce compressor surge, ensuring optimal engine efficiency. With its compact design and easy installation, its the perfect addition for enthusiasts looking to maximize their vehicle's potential. Experience superior sound and performance while maintaining your vehicle's factory settings. Ideal for both daily drivers and track enthusiasts, this BOV is a must-have for any serious Ford Fiesta ST owner.