Quicksilver's active valve sport exhaust system features dual gas paths controlled by an electronic or pneumatic flap-valve, delivering two distinct sound profiles. With the valves closed, it offers a refined, civilised tone - ideal for daily driving. Open the valves, and the system unleashes a sportier, more dynamic exhaust note across the entire rev range.

Fully integrated with the vehicle’s factory controls, valve operation responds to the ECU’s mapping and adapts automatically to driving modes. For added control, the sound profile can also be adjusted manually via a dedicated exhaust button or by toggling between drive modes.

A subtle upgrade with a dramatic effect—balanced sound, on demand.

Key Features 

A crisper note with higher revs and more volume throughout

Made from T304 Stainless Steel.

Improved throttle response.

Lighter-weight, benefiting all areas of performance. 

Carbon fibre sleeved trims.