The Öhlins cancellation kit for 2005–2011 Porsche 911 (997 Coupe) with PASM enables installation of Öhlins suspension on cars fitted with factory semi‑active dampers. The module provides an electronic cancellation to keep dash warning lights and fault codes from appearing after OE adaptive shocks are removed. It’s intended for use when upgrading to manually adjustable Öhlins shock absorbers.
Ohlins 05-11 Porsche 911 (997 Coupe) Cancellation Kit - PASM