KW suspension 68511186 Electronic Damping Cancellation Kit for Porsche KW suspension 68510411 Electronic Damping Cancellation Kit for Porsche Design911 KW DDC with ECU Coilover Kit Design 911 Elephant Racing PASM Delete Cancellation System For Porsche 997. For over 20 years, KW automotive has been the market leader and driving innovation as a manufacturer of individual suspension solutions for the road and in all types of motorsports. No matter where in the world, gearheads, automobile manufacturers and reputable tuners rely on our KW coilovers "Made in Germany". Every KW coilover kit undergoes extensive stress testing before production and is developed and manufactured exclusively in our company headquarters in Fichtenberg, a small in town in Germany, to meet the high standards of our KW quality management. For us as a German manufacturer, it goes without saying that our KW coilover kits will exceed the original equipment manufacturer quality and offer useful and innovative solutions. With an application list comprising more than 4,600 options KW guarantees an outstanding selection backed by our Limited Lifetime Warranty. This Part Fits: Year Make Model Submodel 2005 2012 Porsche 911 Carrera 2006 2012 Porsche 911 Carrera 4 2012 Porsche 911 Carrera 4 GTS 2006 2012 Porsche 911 Carrera 4S 2011 2012 Porsche 911 Carrera GTS 2005 2012 Porsche 911 Carrera S 2008 2009 Porsche 911 GT2 2011 Porsche 911 GT2 RS 2007 2008,2010 2011 Porsche 911 GT3 2007 2008,2011 Porsche 911 GT3 RS 2011 Porsche 911 GT3 RS 4. 0 2007 2012 Porsche 911 Targa 4 2007 2012 Porsche 911 Targa 4S 2007 2012 Porsche 911 Turbo 2011 2012 Porsche 911 Turbo S