Re: Airbox: C320, C43, E500, S500... Which one is best?
I have an SL500 box, and it will fit fine so long as you don't use the plastic tip that has the MB emblem on it - this may not be very appealing to some. I bought mine off ebay for a pretty reasonable price, but the tip is another $100, which is not worth it to me considering it offers nothing other than a MB emblem. I spoke with Anthony(TVT) and he explained that the V8 boxes are a little bit longer and the nose piece does not fit very well in our bay - if you are interested in the complete box, you need to go with a 2003+ CLK box or a C320 box.