Mopar Stage 2 Coilover Suspension Kit: This performance kit, available on 2005-2009 Dodge Magnum, Chrysler 300 and Dodge Charger, and 2008/2009 Dodge Challenger, utilizes cutting-edge technology born on the track and raised on the street. With struts constructed of stainless steel, the kit allows you to lower your vehicle within a specified range using adjustable spring perches to suit your driving needs. It is height-adjustable from 0 mm to 30 mm lower than factory, and includes fixed-valve dampers. MSRP: $1,750