Eibach spring kit : Pro-Kit BMW 1er (F20/F21)/2er (F22/F23)
https://www.rtec.ws/shop/e10-20-030-02-22-eibach-spring-kit-pro-kit-bmw-1er-f20-f21-2er-f22-f23-36325
https://www.rtec.ws/web/image/product.template/36325/image_1920?unique=39dd7d0
Reference :
E10-20-030-02-22