I dont know that much about tires here I just want to know can i use my stock 18's tires and use them on aftermarket rims?? I need to save some money fixing my car little fender bender occured a few days ago... What rim size would i be able to use on my stock tires??

 

You can only use 18" tires on 18" rims. So if you get 18" aftermarket rims you can use the stock tires, as long as the rims you get aren't to wide like a 18 x 9.5 wouldn't work.

 

so the widest i can go is 18x9.0?? and any rim would fit right??

 

I believe the stock tires are 225 front and 245 rear, if so then you could do something like 18 x 8 front and 18 x 9 rear with the stock tires.