PatrickM525i

hey 5series form, i drive a 2004 BMW 525i that i got a few months ago. nothing is really wrong with the car but i do wanna change the way it looks and performs. i am new to this plus its my first car, so if anyone has any suggestions on where i can get car parts and accessories i would greatly appreciate it! i will post pictures of my car soon as i can for your viewing pleasure. thanks again!