The Turbosmart Kompact Blow Off Valve (TS-0223-1068) is engineered specifically for the 2022+ Subaru WRX equipped with the FA24F turbo engine. This direct replacement upgrade improves boost response and durability compared to the factory diverter valve while maintaining proper ECU control. Billet construction and Turbosmart's precision valve design ensure consistent performance for tuned and modified WRX applications.