Aggressive friction for frequent high performance street driving and occasional track use. Para-aramid (Kevlar) composites provide linear response regardless of pad temperature. Designed for aggressive drivers who maintain high heat levels. Good for occasional track use. High MOT (Maximum Operating Temperature) to eliminate Fade Para-aramid (Kevlar) composites provide linear response regardless of pad temperature; Designed for aggressive drivers who maintain high heat levels; Good for occasional track use; High MOT to eliminate Fade 2011 - 2017 BMW 528i, 2012 - 2016 BMW 528i xDrive, 2017 - 2018 BMW 530e, 2018 - 2018 BMW 530e xDrive, 2017 - 2017 BMW 530eX, 2017 - 2018 BMW 530i, 2017 - 2018 BMW 530i xDrive, 2014 - 2017 BMW 535d, 2014 - 2017 BMW 535d xDrive, 2011 - 2017 BMW 535i, 2011 - 2016 BMW 535i xDrive, 2018 - 2018 BMW 540d xDrive, 2012 - 2016 BMW ActiveHybrid 5, 2014 - 2018 BMW i8, 2011 - 2019 BMW X3, 2015 - 2019 BMW X4, 2011 - 2016 BMW Z4