would 20x9.5 with offset of 37 fit 2001 gs300.. thanks jimmy

Nope...that will pose issues in the front. 9.5" rim with only a 37offset will stick out.

MW

thanks

what about 20x9 with 49 offset will it fit??? or can i use a wheel spacer and what size mm?? thanks jimmy

20x9 may fit depending on tire size at et49

Wheel spacers subtract from offset by pushing wheels out farther. So if you took a 50offset and added a 25mm spacer...you would be left with 25offset

MW

245-35-20