K&N parts matching Luber-Finer AF3928 air filter

The Luber-Finer AF3928 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Luber-Finer air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Bill lincoln, Wiltshire, United Kingdom
Great product works really well, easy to fit. This the second vehicle I have fitted K&N filters to and would use them again.
R L Fielding, South Yorkshire, United Kingdom
As always, another great K&N product. Will always buy from you guys, as you are the best.
Paul Stewart, Coventry Road, Lutterworth, United Kingdom
Well, I've read that these filters don't really make a lot of difference, but I beg to differ. My BMW 330D feels like its breathing properly now after changing to this filter. It's also removed a flat spot from slow take off in 2nd gear. Highly recommended.
33-2942 K&N 33-2942 Replacement Air Filter
List Price: $95.89
Your Price: $61.99