19 Inch rims on a 2017 C300

If they were not an option from the factory, I wouldn't do it. The ride will suffer, you're likely to degrade the handling. You risk fender, wheel and tire "scrape" damage if the offset is incorrect or you add spacers. Besides, it looks pimpy.

I put 19 inch custom wheels on my 2010 C300 and it did nothing but make my life hurt. Now I ride bay area freeways super super super carefully. No exaggeration, my tires are getting chunks bit off, my fenders had to get roolle which led to paint being f'ed up. Its not worth it, get some 18inch offsets with flat face fronts and concave backs, trust me it looks beautiful.

Athulabout a second ago Best Answer i did put 19 inch 8.5j vossen wheels on my w205 c220d and it destroyed my axles and steering shaft !! dont do it . Cars like c63 are built to accomodate those wheels but not ours.