For the 2009 facelifted SL Class, BRABUS engineers have re-designed the rear diffuser and the front bumper, which is made of the highest quality Pur-R-Rim. Daytime running LED's are a dynamic new feature. Wind-tunnel-tested aerodynamic components from the 2003 to 2008 SL models effortlessly enhance the 2009 facelifted SL Class with the exception of the front bumper and rear diffuser.