Our Sound Architect Valve Controller App hands control of the valves to the driver for the ultimate experience. When you select ‘On’ they’ll stay open and you can enjoy the full QuickSilver Sport Sound designed specifically for your vehicle. Select ‘Off’ and they’ll stay closed for a more civilised and refined journey. The App can be operated outside the vehicle with only the ignition on and this choice will be remembered even after the car’s been turned off.

Our electronic module included only requires a 12v feed, usually a cigarette-lighter socket. It’s Bluetooth controlled on the driver’s smart device, and pairing takes just a minute.

All electronics and APP development are designed and manufactured here in the UK.

For technical support please visit:
https://quicksilverexhausts.store/apps/help-center