4x100 only but that is not that hard a mod for those seriously wanting a really wide setup with proper wheels instead of narrower zero offset, spacers, and bad geometry.
Not sure where available besides Good-Win-Racing which has them on order and taking deposits.
These will effect geometry of course but far better to have as much wheel near the struts, etc when wanting to also fill widened fenders.
If I had a bit more room in the rear I would of ran 15x10 or 11 6UL back when building up the car in 2014 or 15 whenever they came out but no street tires available but now there are tires I could run on 15x10 but not going to add flares. 15x9 with 225s served me quite well and fit under the stock fenders, with a lot of work that is....
Rick
