I wanna get the JDM V7 Rims but i don't know what size of tires to get 215/45R17, 225/45R17 or 235/45R17 plz help me out.

 

Depends on what you want to do. You can safely run all three sizes on your wrx(I'm assuming you drive a wrx). 235's will provide a little more grip but your turn ins will be slightly slower. If your budget allows, go w/ 235's. 225's might be a good compromise.

 

Go wif 235 40 17 its bette in turns and a lot better in turns is dat dat heavy like the 235 45. Plus ur ride will better cuz iits wider. Will I'm juss sayin becuz dats what I have in car the bfgoodrich g-force sport they grip good and affordable I got mind for 443 with insurance and discount tires. Goodluck