heya guys, im a beginner when it comes to these sort of things but since ill be officially getting my first car soon this week, was thinking of changing the rims in the near future..

if i were to change to 16" or 17"s..what are the prices like? an estimate/average prices that is...like do they count it by each rims cause i see some in this thread saying rm2k for each rims or is the rm2k for the whole set. Also, would i need to change tires as well?

thanks for the help guys