I added these to 2014 2.5 Outback that has 2015 STI Knuckle and brakes and air struts and 245/45/20 performance all seasons. It made the car more reactive , wallow less on a long sweep curve due to replacing oem front deflective bushing with a direct connection rod end. Transition from brake to throttle feels more connected also; probably even more noticeable on higher HP models. I did not notice any road noise increase. Adjustable length was cool to fine tune wheel base and alignment/ or adjust for tire clearance.
