Eibach spring kit : Pro-Kit Alfa-Romeo Brera (939)
https://www.rtec.ws/shop/e10-10-006-02-22-eibach-spring-kit-pro-kit-alfa-romeo-brera-939-25072
https://www.rtec.ws/web/image/product.template/25072/image_1920?unique=39dd7d0
Reference :
E10-10-006-02-22