The Whiteline Rear Adjustable Lower Control Arms will improve the performance of your Outback. This control kit features a +/- 2.5 degree camber adjustment. These control arms feature a light weight design with each complete steel arm weighing 3.8lbs. This steel design allows the control arms to have higher durability with improved strength compared to aluminum control arms to withstand high stress and impact situations. Protective powder coating and protective plating resist corrosion providing durability. These Rear Lower Control Arms are made to be easily adjustable with a cam bolt and eccentric bushing for a precise adjustment. This allows for fast in-field adjustment versatility. The installation process is an easy do it yourself installation that will take 2 hours to install. This Whiteline Lower Control Arm kit comes with 2 arms, 4 bolts, 2 tubes, 4 washers, and 6 nuts. All of the necessary hardware is included with this kit. The Whiteline Rear Adjustable Lower Control Arm is compatible with 2010-2019 Outback 2.5i/2.5i Limited/2.5i Premium/3.6R Limited; 2010-2015 Outback Limited; 2010-2014 Outback 3.6R; 2010-2013 Outback Base; 2015 Outback Base/Premium; 2010-2012 Outback 3.6R Premium; 2017 Outback 3.6R Premium; 2017-2019 Outback 2.5i Touring/3.6 Touring.