Represented by part number 6 in the diagram. Important: The installation instructions are not included in the retrofit kit. The latest installation instructions must be printed from the Electronic Parts Catalogue (EPC) and given to the customer. Note: For Mainland China: Retrofitting not following GA-801 2019 is only allowed for use on race-track and not for use on public roads according to the relevant retrofitting regulation. For G22 and G23 Mirror Caps, Side Sill Attachments, Roof Antenna Cover and Rear Spoilers do not follow GA-801 2019. For G22 only: As front attachments are only released in combination with rear spoilers they have to be treated as parts which do not follow GA-801 2019. Sticker set (M Performance) 51 14 2461811. 4′ G22, 4′ G23.