If you're not opposed to spending a little more for aftermarket struts, I would get the Koni FSD. They also sell Koni Sport shocks for the CX-5, which are adjustable, but I think those are better if you are going to lower your CX-5. Unfortunately they don't sell the Koni Street(orange) shocks for the CX-5 which are basically OEM replacement shocks.
I seem to have read probably somewhere in this forum that the FSDs have had failure issues possibly due to corrosion. KYB must be the OEM for our cars - it's what virtually everybody seems to carry