These V2 offset strut tops are the good all-rounder strut top, they offer a good range of adjustment and do NOT require you to cut your strut top. These are a two piece design and are 0.86' (22mm) thick and will space the coilover down this much. NOTE: Unfortunately, these DO NOT fit HSD or Tein Super Drift coilovers. We suggest checking the dimensions in the product photos to confirm fitment. NOTE #2: In some cases, the dampener adjusters that are on top do not allow full range of adjustment. This depends on your dampener, you could either cut a hole for the dampener or remove it.