This bilstein b16 damptronic active coil over suspension kit features ride height and damping adjustability that is compatible with the Porsche pasm electronic damping system. The damptronic system constantly monitors the road surface via sensors, so the vehicle adjusts for perfect traction, unparalleled control and stable handling. Each active Porsche electronic suspension feature, control and setting is retained and all function in the same manner. The front and rear progressive rate springs are matched with bilstein 's famous monotube performance dampers. This suspension is custom tuned for the 991.1 and 991.2 variants. The front and rear threaded damper bodies allow .8 - 1.5 inches (20-40 mm) of travel which allows you the flexibility to find the perfect ride height. In typical bilstein fashion, even the lowest setting offers protection from a harsh ride, a fact that should put this kit at the top of your list for suspension upgrades. Features: quick and easy damping adjustment with existing pasm controls damping settings range from every day comfort to extreme sportiness front and rear ride height adjustment from .8 - 1.5 inches (20-40 mm) manufactured for models with Porsche dynamic chassis control (pdcc) designed and road-tested by bilstein under motor sports conditions includes bilstein-triple-c-technology corrosion protection quality sport springs made from highly durable materials bilstein mono-tube/upside-down technology includes 2 qty. Bilstein ride height adjustment tools made in Germany sold as a kit. 1 necessary per car. Please note: this kit is for cars with Porsche dynamic chassis control (pdcc) and includes the bilstein pdcc kit part # 11-223900

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.