I just got 20 inch vossen vvs-085 wheels and I want to get spacers to make wheels and tires stick out a bit. Car is dropped with Eibach Prokit, 1 inch front and 0.8 inch rear.
here's the spec of wheels and tires

Vossen vvs-085
20x9 38mm offset
20x10.5 45mm offset

245/35/20 front
275/30/20 rear

If anyone has a same setup or has an idea what size of spacer needed, help me please.
Please post some pictures if possible.

 

15mm all around seems perfect

 

^what he said.