K&N parts matching Mann-Hummel C2859 air filter

The Mann-Hummel C2859 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Mann-Hummel air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Paul Atherton, Bolton, United Kingdom
Excellent and speedy service. Thank you
Noah Berger, Zürich, Switzerland
I've installed this filter three days ago and I'm already seeing results from it. The acceleration response is faster than before, the car seems to be breathing easier now. My fiat is a 69hp automatic pop version, but it feels like I get more out of the engine than before. I'm very happy with this filter, because my country has very strict regulations regarding the modification of your own vehicle. The one thing that I'm missing, is the better sound of the car. It might be, that you have to install a different exhaust other than the stock to hear the difference. The negative thing about the filter is the smell when you first install it and start up the engine. I noticed that it somehow smelled like something burned, it might have been due to the fact that the filter is very oily at the beginning, but after a couple of kilometers/miles, the smell disappeared. I would like to recommend this product to everybody, who likes to take care of their car, improve the engine performance and reduce fuel consumption.
Keith Longworth, Edinburgh, United Kingdom
Fitted easily and fully complemented a re map, which we had performed. A modest increase in power and more especially torque was just the job. The car drives much better.
33-2931 K&N 33-2931 Replacement Air Filter
List Price: $76.69
Your Price: $48.99