Sorry about not getting back to ya sooner. I am on here everyday but i never seen that i had a message. Anyways the sizes are an 18x8 rim with 225/40/18 tires, sorry i don't remember the offset i will find out tomorrow because i want to know anyway. I originally bought them for another car and it was front wheel drive so i don't know if all front wheel drives have a typical offset. I do know they are 50 lbs a piece, not practical but i like chrome and i already had them sitting in my garage. Also they did rub a tiny bit at first while turning only on the inside of the wheel well and it rubbed a tiny hole, not a big deal to me. Hope this helps if you are making a decision.