Active exhaust?

DAN1

I'd recommend contacting Apex'i USA for the request for this type of exhaust. They already have the mufflers & technology to do it.

Apex'i PS Revolution mufflers, Active Tail silencer, and Exhaust Control Valve (ECV). They used to have the electric version but due to limited demand in the USA they stopped selling as many.

Other technological options: AeroTurbine mufflers, Hooker AeroChamber mufflers, or electric cut-out valves from QuickTime Performance, Summit, Pypes, and Ready Race Performance.

Or.. just research the internal designs of the C6 corvette mufflers, Nissan variable flow mufflers, etc... and pickup one of those used.