Mods for 1997 corolla station wagon

So I'm going to be acquiring a Toyota Corolla AE101R model with a 4A-FE engine sometime in the near future and would like to slowly modify it but I cant find anywhere to buy aftermarket car parts for this particular car.

Would anyone know a website I could use to source the parts?


P.s. I'm not interested in doing an engine swap, not yet anyway.