Mercedes-Benz AMG GT (X290) Exhaust Controller VW Note: the valves may already

Note: the valves may already stay open in track mode on this model

To suit Mercedes-Benz G 63 / G63 (W463) 2018-2024

To suit McLaren 720S 2017-2023

To suit Mercedes-Benz A-Class (W177) 2019-present

5) 2023-present

Mercedes-Benz AMG GT (X290) Exhaust Controller VW Note: the valves may alreadyTo suit Mercedes Benz GT AMG (X290) 2019 present GT 63 S GT63 S GT 63 GT63 GT 53 GT53 GT 43 GT43 May suit other models and years, message us if you're unsure. *Please note there is a 5 second delay until the valves open after pressing the controller "on" button and requires a throttle input to close again after pressing the "off" button* (more info). An ECU error may be created during the install process which will need to be cleared after the install.