i'm thinking of buying some wheels that are currently on an audi a4... i think the bolt pattern is also 5x112 and the offset should be fairly close, but i'm not so sure about the center bore size. i think the cb for audis are 57.1... anyone know what it is for a w203 (is it 66.56 for all mb)? as long as the cb for the w203 is larger than the audi, i figure i would be able to buy like hub centric rings/spacers to use the wheels right? the wheels are racing hart c5 if that matters...

 

Yup.....your car uses 66's center bores.