I validate:
- G-Class: 320GE Petrol(98-06), 350 Petrol(03-06), 500 Petrol(98-15), G55 AMG Petrol(99-12).
- GL(X164): GL450 Petrol(06-12), GL500 Petrol(06-12), GL550 Petrol(08-09).
- GLK(X204): GLK280 Petrol(08-10), GLK300 Petrol(09-12), GLK350 Petrol(08-10).
- M-Class (W164): ML350 Petrol(05-11), ML500 Petrol(05-11).

These models need two filters. Unit price.

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration.
We make over 1,200 different replacement air filters for virtually every vehicle on the road.
These filters are washable and reusable and are custom designed to fit into your existing factory air box.
Their drop-in design means adding performance is simple.
With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details.

Designed to boost horsepower and rate of acceleration
Can be cleaned and used again
High air flow with exceptional filtration
Lasts up to 50,000 miles before cleaning is required depending on driving conditions
Works with original equipment manufacturer vehicle electronics
Emissions legal in all 50 US states
Will NOT void vehicle warranty
Million Mile Limited Warranty®