Originally Posted by avus
+1 for the Weathertech front liners - they do a much better job in keeping the front foot wells clean than the standard rubber floor mats.
too bad there isn't an option for them for the rear
I have the rears, but found that with the x-drive, the tunnel on the driver's side (at least on the 535) is shaped differently, and they did not have a set that would fit. The passenger's side fit, but they sell them as a set...so, I've got the factory rubber mats for the front, and the WeatherTech set for the rear. I only run with them in the winter, and reinstall the carpets for the rest of the year. They're more comfortable on a long trip for passengers, especially if they might want to go shoeless.