[stefanow_]

Hello , I am planning to upgrade my rims on my Hyundai i30 2011 CW 1.4 Petrol . On the internet I can see that the wheels should be ET50 . They should be exactly ET 50 or I can go lower ? What is the preferable range to look for 16 inch wheels ? And what tire size should fit ?  I am new to these things and I am kind of lost . I understood what ET stands for , but is ET 50 the maximum I can go or ?