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. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty⢠and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.


Applications:

2008 BMW 535XI 3.0L L6 F/I - All
2008 BMW 535I 3.0L L6 F/I - All
2008 BMW 335XI 3.0L L6 F/I - All
2008 BMW 335I 3.0L L6 F/I - All
2008 BMW 135I 3.5L L6 F/I - All
2008 BMW 135I 3.0L L6 F/I - All
2007 BMW 335XI 3.0L L6 F/I - All
2007 BMW 335I 3.0L L6 F/I - All
2007 BMW 135I 3.5L L6 F/I - All
2006 BMW 335I 3.0L L6 F/I - All

Additional Information

Never Replace Your Air Filter Again