Turbosmart BOV Kompact Dual Port Mercedes-Benz A45 AMG

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. Fitment: Mercedes-Benz CLA45 AMG 4Matic 2014 to 2017 Mercedes-Benz GLA45 AMG 4Matic 2015 to 2017