DCE Parts - Exhaust Valve Actuator Splitting Cable - 1 to 2 valves - 130cmDCE Parts Exhaust Valve Actuator Splitting Cable 1 to 2 valves 130cm The Valve splitting cable allows you to add another OEM valve to your aftermarket exhaust system that has two valves. This is because the original system only has one valve from the factory. With this cable, you can split the signal and allow the original valve signal to be used on two genuine BMW valves. This Cable is + 130cm + 30cm