General description Coilover Suspension Kit designed for various Volkswagen and Audi models, providing adjustable height and improved handling performance. This kit allows for customization of ride height to suit individual preferences and driving conditions. Technical specifications Adjustable height: Front lowering 30-75mm Adjustable height: Rear lowering 30-65mm Spring Rate Front: 4 kg/mm (224 lbs/in) Spring Rate Rear: 3.5 kg/mm (196 lbs/in) Spring length Front: 245 mm Spring length Rear: 239 mm Spring Preload advised: 7-10 mm Top mount: not included Compatibility and accessories For VW Golf MK5 A5 Typ 1K (2003-2009) For VW Golf MK6 A6 Typ 5K (2008-2013) For VW Jetta MK5 A5 Typ 1K5 (2006-2011) For VW Passat B6 (2006-2010) For VW EOS 1F (2007-2014) For VW CC (2009-2014) For VW Tiguan (2009-2014) For VW Beetle (2012-2014) For Audi A3 8P FWD (2003-2013) For Audi TT 8J FWD (2006-2014) Installation Use the vehicle's original upper mounts (not included in the kit). All modifications must