well it doesnt matter who the car mfg is, there is always a crowd of people who go all out people who are budgeted, people who are limited to mods from lack of knowledge ect.
there are always high end mods and low end mods as far as price is concerned, and not everyone has a need for the high end and not everyone has a need for low end, these parts are really application specific, if your application doesnt call for these kinda parts then you are lucky and dont have to come up with those high prices, if your application does call for these parts then you have already paid enough into the car, go with the high end parts to farther better your application.