2-wire wireless polarity inversion electric exhaust valve opening and closing control unit

manual type pneumatic drain valve control kit which, by pressing a button, allows you to instantly open / close the valve on the drain present, thus transforming a pneumatic valve into an electrically controlled valve.

This complete kit allows you to by-pass the management of the valves on the original exhaust by activating and deactivating it as you wish on this car

Fully electronic valve that allows you to open a second outlet extra!

Electric valve to be used with electric control to open and close the muffler outlet.

Valve for use with depression or pressure command to open the exhaust muffler.

Valve to be welded on the exhaust when replacing the original exhaust and creating a sporty one and you want to keep the original electronic management of the car that allows you to open and close the muffler exhaust, reassembling the original electric motor and keeping the stock motor of the 'auto so as to maintain the usual original management of the car, sport button, dynamic etcc.

This valve can be used on the drive motors of the original mufflers of Audi S3 TT, Volkswagen Golf GTI, Bmw and also on the Mercedes group.

Bluetooth interface for opening and closing the drain, simply using the ProtoXide APP on all android phones and tablets

Valve to be welded on the exhaust when replacing the original exhaust and creating a sporty one and you want to keep the original electronic management of the car that allows you to open and close the muffler exhaust, reassembling the original electric motor and keeping the stock motor of the 'auto so as to maintain the usual original management of the car, sport button, dynamic etcc.

This valve can be used on the drive motors of the original mufflers of Audi S3 TT, Volkswagen Golf GTI, Bmw and also on the Mercedes group.

Muffler exhaust opening controller for managing the opening - closing the muffler of the two exhaust valves which has the original stock exhaust.