spacers are dangerous if you don't do it right. it is highly recommended that you get new/longer wheel lugs if you're planning to run spacers. if you don't, then oftentimes, the lug nuts will barely grip on to a few threads and who knows... your wheel might fall off.
from personal experience, I know the following rims clear: Volk TE 37 (+40mm or lower), Black Racing Pro N1 (+45mm or lower)
but this is on a 4th gen (which would apply to 5th gen as well). honda is usually pretty consistent with the wheel offsets but don't quote me on those offsets for 6th gen and up.
** the parenthesis are rim offsets, btw.