Complete the look of your 2018+ Mercedes CLS C257 with this beautifully crafted carbon fiber trunk spoiler. This spoiler simply installs with 3M tape and can be completed by most auto enthusiasts. This RW Carbon trunk spoiler is constructed with 100% dry carbon fiber that’s finished with a thick and shiny clear coat to keep it shining and protected. As many CLS C257 drivers have come to learn, RW Carbon provides quality carbon fiber upgrades, and this carbon fiber trunk spoiler is no exception! Please contact us if you have any questions.