Originally Posted by
Red Runner
The MB PN 1120900501 is the correct air cleaner for our stock NA XF's. I purchased mine from Mercedes Parts Center, Merriam, KS 66203 for $185 plus $16 shipping in Dec 15. The air cleaner comes with two A 112 094 03 04 air filters included. Yes, this one fits perfectly with no modifications.
Agreed on the part number and perfect fit, but here it is for $72.57 USD plus shipping. It also
comes with 2 new A1120940304 elements installed. Brand new still in the Mercedes box.
*Mercedes-Benz 112-090-05-01 AIR CLEANER | Drive Auto Parts