This kit consists of a pair of front lower mounts for select Subaru applications. A set of our coilovers for a 2002-2007 WRX or a 2004 STi can be made to fit a 2005-2007 STi or vice versa. A set of our coilovers for a 2008-2014 WRX, 2008-2014 STi, 2015-2021 WRX or 2015-2021 STi can be made to fit any 2008-2021 WRX or STi application with the appropriate front lower mounts. All other components on these coilovers are identical, so these front lower mounts are all you will need to adapt fitment. PLEASE NOTE: A 2002-2007 set cannot be made to fit any 2008-2021 application, and a 2008-2021 set cannot be made to fit any 2002-2007 application.