Do the head gaskets on time at 100k milesish.
When you change the oil do all the other maintenance stuff (check brakes, top off other fluids, clean it, etc.) before you take off the oil filter because you have to reach up into the damn exhaust like some bad SAW movie knockoff. I also spent like $10 on a funnel that has the same threads as the oil fill cap so it's way easier to fill the needed 4.2qts. The one I bought is apparently gone but I'm sure there's something similar. https://smile.amazon.com/dp/B016GZV09C/ref=cm_sw_r_cp_apa_glc_fabc_2B6WBKEMYRCA39ATDAHP?_encoding=UTF8&psc=1
If your suspension starts squeaking replace the top hats for $40 before you spend $250+ on new struts, they are a bolt through rubber bushing that wears out over time. I'm at 187k (lifted it at around 100k) and on my second set of top hat bushings)
Mine ate headlights since the running lights are always on, spend like $50-100 a set of LED headlights a d the anti-flicker ballasts. I spent just under $200 for highs and lows and went from new bulbs every 6 months to 3 1/2 years with zero problems AND they're brighter.
0% chance of oil spills = worth it.
https://www.amazon.com/dp/B016GZV09C/ref=cm_sw_r_cp_api_i_s9fUDbZHSAPSK
I found this via my favorite Subaru YouTuber, MrSubaru1387 https://youtu.be/V54gpat5EVU