Wrap-Up Next (WUN) has recently announced the release of a new magnet body mounting system. The new FLEX MG body mounts utilize strong neodymium magnet and rounded steel dome design to better keep contact between the two sides.
The neodymium magnet is mounted on the body and a rounded steel cap is mounted chassis side. The contoured design of the steel dome allows for better magnet contact due to different body shapes. The steep cap mounts directly to any pin body post systems and also allows for 4mm of precision height adjustment. The new Flex MG body mounts will also include a 3D Hood Pin decals to cover up any old body holes.
Source: Wrap-Up Next (WUN)