K N Air Filter Bmw 335i. Add more horsepower to your bmw 335i xdrive with a k n cold air intake system. I can tell you that the only difference to me was that the oil got dirtier way faster with the k n filter.
High performance premium washable replacement filter. Easy to install performance usually in 90 minutes or less. K n million mile limited warranty replaces restrictive factory air intake system.
Bmw 335i replacement air filters.
Buy now from k n s online store and get a 100 money back guarantee on any bmw 335i air filter. K n air filters for bmw models last up to 50 000 miles before cleaning is required depending on your driving conditions. Easy to install performance usually in 90 minutes or less. Bmw 335i replacement air filters.
