Chibo

I just started looking into getting a set of winter tires and wheels for my A-Spec and was considering going down from 20"wheels to 18". Has anyone done this already? I'm wondering if by going down to 18" wheels that there may be interference with the brakes.

Wander

Yes. 18" will be fine. I even test fit 17" 1st-gen MDX wheels and those were OK, but I ended up going with 18" 2nd-gen RDX wheels for my winter setup.