CTS Turbo MK8 GTI EVO4 BOV (Blow Off Valve) Kit

The CTS Turbo EVO4 BOV Kit delivers a precision-engineered blow off valve solution purpose-built for the 2022-2024 VW MK8 GTI platform. This fourth-generation design addresses compressor surge during rapid throttle closures while maintaining proper boost control under demanding conditions. The kit includes all necessary hardware for straightforward installation, integrating seamlessly with the factory turbocharger system. Ideal for tuned applications where stock recirculation valves struggle to manage increased airflow volumes, the EVO4 BOV improves throttle response consistency and protects turbo longevity through efficient charge air venting.