If you’re looking for a performance lowering shock absorber or strut, the BILSTEIN B8 Performance Plus is up to the task. Designed to enhance your car’s lowered suspension, BILSTEIN’s monotube gas pressure technology delivers a sporty ride with remarkable comfort. *Features and Benefits:* * Monotube gas pressure construction * High-performance shock absorbers and struts designed specifically for lowering springs and production sport vehicles * Sport-tuned with a high level of comfort * Precision handling and optimized vehicle control * Road-tested and fine-tuned by BILSTEIN PartNumber : bil24-197243 Description : B8 Performance Plus - Shock Absorber Series : B8 Performance Plus Boot Included : No Internal Design : Monotube Lower Mount Type : Eye 10.1mm Upper Mount Type : Stem Finish : Yellow Paint Chassis Code : C218 Title : Bilstein Shock Absorbers California Proposition 65 : WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov Position : Rear 2015-2017 Mercedes-Benz CLS400 Base V6.2996cc Suspension::Shocks and Struts 2012-2017 Mercedes-Benz CLS550 Base V8.4663cc Suspension::Shocks and Struts 2012-2013 Mercedes-Benz CLS63 AMG Base V8.5461cc Suspension::Shocks and Struts