Does Kas on scoobynet do bugeye ones? Thread looks like only blob and hawk?
https://www.scoobynet.com/subaru-par...-delivery.html
HT Autos do a similar one to the above pics for bugs.
Or there's the OE Subaru splitter if you can find one (pretty rare and generally go for £250-300 when i've seen them

)
Or a prodrive front lip - equally hard to find these days:
There are others - mainly more aggressive (silly

) looking if you like that thing....