[DSOmegaX]

Originally Posted by mhanism

Cool! How's the install of the sound kit?

It wires into the controller that controls the stock muffler flaps, so the exhaust flaps function as it would normally when cycling through the difference drive modes. The remote is pretty useless though; it can only be used to open the flaps when in efficient mode, but can't be used to close the valves if the car is already in sport or sport+.