Mercedes-Benz A250 (W176) iPE Cat Back System Porsche-991-2-GT2-2019 which means you don't need

which means you don't need any remote control stuff to switch the valve

this cat back system is designed specifically for the Corvette C8

an unforgettable racing experience is guaranteed

the valves are closed and volume is reduced for a comfortable cruise

Mercedes-Benz A250 (W176) iPE Cat Back System Porsche-991-2-GT2-2019 which means you don't needThe Mercedes Benz A250 refined with an iPE Innotech Performance Exhaust system produces an extremely loud and aggressive sound as well as a comfortably quiet cruise by the push of a button when wished for. Our Valvetronic exhaust delivers both power and dynamic valve control to the driver's seat. The full system includes the remote capability to command 3 different modes: on, off, and auto. In on mode, the valves are fully open for maximum flow and