I just replaced my struts and shocks on my '20 forester. No aftermarket available yet except for those FCS and I hadn't heard of them so I stayed away. I can tell you that there are parts on national back order and I had a hard time getting all the parts. I ended up putting wilderness struts/shocks along with rallitek springs. Love the ride. there were backorder issues with both the wilderness components and the standard forester components.
The other option is coil over kits, which are expensive or complete assembly lift kits, which are also expensive.
The other option is coil over kits, which are expensive or complete assembly lift kits, which are also expensive.