You only need to replace the bearing hub from a mk 3 Megane RS that is 5x114.3. An example from Rofag (https://m.ebay.com/itm/New-GENUINE-Renault-Sport-Megane-III-3-RS-250-265-275-front-hub-wheel-/201951534234?_mwBanner=1). You will need to machine your front rotor pcd as well. I am using a...