Ditch your existing plastic diffuser and replace it with this facelift W205 DTM carbon fiber diffuser for that race inspired rear end look! This diffuser is designed to fit with your larger C63s facelift exhaust tips; however can also fit the C43 and C class models so long as you upgrade to the C63s facelift style exhuast tips from us. Each of our DTM carbon fiber rear diffusers feature 2×2 CF construction and bolt on installation that makes this piece a must have for all enthusiasts. After manufacturing we complete each facelift DTM diffuser with a UV resistant clearcoat to ensure the item does not fade or discolor. When you opt to order your carbon fiber facelift diffuser from RW Carbon you will receive all necessary items to install the diffuser on your car (if you have a pre facelift please contact us before ordering). Please note for best fitment it is required that you remove the rear bumper for installation, should you need help with this in the Southern California area please contact us.