Eibach spring kit : Pro-Kit BMW 5er Touring (E61)
https://www.rtec.ws/shop/e10-20-011-04-20-eibach-spring-kit-pro-kit-bmw-5er-touring-e61-36662
https://www.rtec.ws/web/image/product.template/36662/image_1920?unique=39dd7d0
Reference :
E10-20-011-04-20