Air/cabin filters

[Frupal]

Originally Posted by pdubq

Right, I thought there were no k&n drop in engine air intake filters for our 6-series?

https://www.knfilters.com/bmw/640i-g...l-l6-gas/2016/

[pdubq]

Originally Posted by Frupal

Here’s a link to the filter - but mine is a 640. When using their search engine, I just discovered that if you don’t select your engine, even though there’s only one option, it won’t complete the search. Weird!

https://www.knfilters.com/bmw/640i-g...l-l6-gas/2016/

Ah thanks... good for 640 owners. Bad for 650 owners :-)

I guess as 650 owners our best bet for airflow is changing the filters Frequently.

[MichaelInChicago]

With the help of my sons, I just changed the cabin filter, both air filters and cleaned both MAF sensors.

All of your help is very appreciated. There is a noticeable difference in smoothness and performance (including the sounds) after the engine air filters were changed and the sensors cleaned.

[pdubq]

Originally Posted by MichaelInChicago

With the help of my sons, I just changed the cabin filter, both air filters and cleaned both MAF sensors.

All of your help is very appreciated. There is a noticeable difference in smoothness and performance (including the sounds) after the engine air filters were changed and the sensors cleaned.

Good work! And sounds like a great Good Friday with family...

Have you removed the Carbon filters from the top of the stock air Box? “Seemed” to give her a little more pep and make a little little more sound as well, (could have been placebo though).