If you’re looking for a performance lowering shock absorber or strut, the BILSTEIN B8 Sport Series is up to the task. Designed to enhance your car’s lowered suspension, BILSTEIN’s monotube gas pressure technology features delivers a sport ride with remarkable comfort. *The product benefits at a glance:* * Monotube gas pressure construction * High-performance shock absorbers and struts designed specifically for lowering springs and production sport vehicle * Sport-tuned with a high level of comfort * Precision handling and optimized vehicle control * Road-tested and fine-tuned by BILSTEIN PartNumber : bil24-178501 Description : B8 Performance Plus - Shock Absorber Series : B8 (SP) Boot Included : No Internal Design : Monotube Lower Mount Type : Clevis Upper Mount Type : Stem Finish : Yellow Paint Title : Bilstein Shock Absorbers Series : B8 Performance Plus California Proposition 65 : WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov Position : Front Left 2012-2016 BMW 528i Base L4.1997cc Suspension::Shocks and Struts 2011 BMW 528i Base L6.2996cc Suspension::Shocks and Struts 2017 BMW 530i Base L4.1998cc Suspension::Shocks and Struts 2014-2016 BMW 535d Base L6.2993cc Suspension::Shocks and Struts 2011-2016 BMW 535i Base L6.2979cc Suspension::Shocks and Struts 2011-2016 BMW 550i Base V8.4395cc Suspension::Shocks and Struts 2012-2017 BMW 640i Base L6.2979cc Suspension::Shocks and Struts 2013-2017 BMW 640i Gran Coupe Base L6.2979cc Suspension::Shocks and Struts 2012-2017 BMW 650i Base V8.4395cc Suspension::Shocks and Struts 2013-2017 BMW 650i Gran Coupe Base V8.4395cc Suspension::Shocks and Struts 2012-2016 BMW ActiveHybrid 5 Base L6.2979cc Suspension::Shocks and Struts