Slightly, I believe. I have my factory recommended Pirelli Sotto Zero winter tires on standard wheels and they do feel a tad heavier and thump over the bumps a bit more than my lightweight wheels. Mind, some of that is down to the winter spec tire, itself. I doubt there is any measurable difference in performance, though. Just a slightly different feel thing, that you won't miss anyway, unless you do a back to back comparison.Will I notice a difference in performance between the standard wheel and the lightweight wheel?