APEXi Exhaust Control Valves

APEXi exhaust control valves (ECVs) were created as alternatives to the standard silencers typically fitted in the tips of performance exhaust systems to lower the sound output. The ECVs are spring-loaded butterfly valves that can be installed into the main piping of an existing exhaust system. The angle of the valves can be modified on the fly from within the cockpit to provide complete control over exhaust decibel output. Select the model that best suits your application.