Recently, the community dshack.org have been making Custom Tracks for Mario Kart 7, there are only a few Custom Tracks right now, so don't expect this hack pack to be like MKWII's CTGP revolution.
NOTE: THE HACK IS STILL IN BETA, THAT MEANS MOST OF THE CUSTOM TRACKS ARE IN BETA TOO, SO SOME OF THEM DOESN'T HAVE CPU, MAP, ITEM BOXES, COINS, ETC.
(My youtube channel was closed, so the video is gone, waiting for a new version to upload a new video)...
Mario Kart 7 - Custom Track Grand Prix 7 (CTGP-7)
NOTE: THE HACK IS STILL IN BETA, THAT MEANS MOST OF THE CUSTOM TRACKS ARE IN BETA TOO, SO SOME OF THEM DOESN'T HAVE CPU, MAP, ITEM BOXES, COINS, ETC.
(My youtube channel was closed, so the video is gone, waiting for a new version to upload a new video)...
Mario Kart 7 - Custom Track Grand Prix 7 (CTGP-7)