Apex'i USA - Exhaust Control Valve, Pipe-Type 54mm , 80mm and 95mm
The ECV was created as an alternative to the standard “silencer” typically fitted in the tip of performance exhaust systems to lower the sound decibel output. The ECV (Exhaust Control Valve) is a spring loaded butterfly valve that can be installed to the main piping of an existing exhaust system. The angle of the valve can be modified on the fly from within the cockpit to provide complete control over exhaust decibel output.
80mm - Valve Plate Diameter 77mm.
95mm - Valve Diameter 95mm.
54mm - Valve Diameter 54mm.