Premium Competition Coilovers - Mini Cooper / Cooper S Convertible 2009-2015 (R57) fits_2016-2020`Kia`Optima 7 lb lighter than OEM

7 lb lighter than OEM

8 lbs lighter than the factory exhaust

refined control

clarity and flexibility

Premium Competition Coilovers - Mini Cooper / Cooper S Convertible 2009-2015 (R57) fits_2016-2020`Kia`Optima 7 lb lighter than OEMFRONT REAR SPRING RATES 12k 14k UPPER MOUNT Pillowball w Camber Plates OEM Application Note: Fits Convertible model only Aftermarket wheel or spacer may be required for some applications Premium Competition coilovers are designed and developed for vehicles that participate in track events and competition racing often. Through years of competition and testing, we have made countless improvements in our setups for racing use. As a result, we have