Sorry for this stupid question, but can someone tell me how to remove the airbox for the E55? I want to replace the stock air filters with the K&N filters. Thanks ahead of time for any response.

 

I haven't got a chance to look at the 55 engine but i believe the engine comestic look the same as the Clk 430. Just pull up the engine plastic cover sitting on top of the engine. There should be two air filter inside the cover.

 

Thanks for the help!!!

 

When you pull the airbox off, turn it upside down and you will find torx screws that must be removed to separate the top and bottom half of the air cleaner assembly to change the filters.

 

Thanks!!!