Exhaust Valve Controllers

Akrapovic 21-23 BMW G8x M2/3/4 Sound Kit

Akrapovic 2018+ BMW M2 Comp/M2 CS (F87N) Control Kit - Does Work on CS Model

Akrapovic 2015 Mercedes Benz GT Roadster (C190) Sound Kit

Stainless Bros 3in SS304 Electronically Actuated Valve (Includes Valve Only Actuator Not Included)

Stainless Bros 2.5in SS304 Valve Electronically Actuated (Includes Valve Only Actuator Not Included)

Stainless Bros Exhaust Valve Control Module Electronic Actuator (Single Controller)

K&L Supply Air Cut-Off Valve Set - Each

K&L Supply Air Cut-Off Valve Set - Each

Improperly functioning air cut-off valves can stick open or closed, causing poor running conditions and popping during deceleration. Air Cut-Off Valve Kit includes O-rings, diaphragm, spring and screws necessary to rebuild the air cut-off valve circuit...

Improperly functioning air cut-off valves can stick open or closed, causing poor running conditions and popping during deceleration. Air Cut-Off Valve Kit includes O-rings, diaphragm, spring and screws necessary to rebuild the air cut-off valve circuit...

Improperly functioning air cut-off valves can stick open or closed, causing poor running conditions and popping during deceleration. Air Cut-Off Valve Kit includes O-rings, diaphragm, spring and screws necessary to rebuild the air cut-off valve circuit...

Improperly functioning air cut-off valves can stick open or closed, causing poor running conditions and popping during deceleration. Air Cut-Off Valve Kit includes O-rings, diaphragm, spring and screws necessary to rebuild the air cut-off valve circuit...