to begin with i would like to say hello all as i am new to this and have just bought a a4 b8. very nice drive

but i wanted to slowly modify the car and to begin with wanted to lower the ride and get some alloys. just wanted to know wether the ride would be alright with a 30mm drop on apex lowering springs and what inch alloys to have with them? 18" or 19"

also if anyone has any links or knows of anywhere to buy any nice kit for the a4

all will be appreciated thank you