hi, i have a 2000 w reg 316i e46 and i want to replace my speakers but dont know the sizes, can any of u guys help me out please?? and please be sure about the size as i would be buying the speakers from the internet.
also after buying the speakers, would it be difficult for me to install the speakers? i want to replace all 4 door speakers and the rear window speakers. please get back email@example.com