K&N parts matching Champ Labs. AF7884 air filter

The Champ Labs. AF7884 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Champ Labs. air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Paul, Lafayette, Colorado
My third K&N filter, this one for my wife's Audi allroad. She noticed the difference right away.
Heath Fair, Hellertown, Pennsylvania
Always the first thing I do to any car that I plan on keeping. Easy install with notable gains in acceleration and fuel economy. Not to mention never needing to buy another air filer again.
Al D., Nashua, New Hampshire
I've purchased your product for my old 1991 Toyota 4-Runner in the past and was highly pleased. I recently started a new job and commute over 100 miles round-trip every day. I purchased the K&N air filter for my 2005 Audi Allroad and installed it with no problem. On the first road trip, my cars tank capacity calculator was going crazy It estimated that the tank of gas would go 390 miles when we first started out. By the end of the trip over 70 miles, the tank capacity calculator was reading 420 miles.Talk about impressed, I just ordered another air filter for my wife's car.
33-2125 K&N 33-2125 Replacement Air Filter
List Price: $85.19
Your Price: $54.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Jeff, Leicestershire, United Kingdom
Great product, fast well packaged delivery, which was included in the price. Perfect fit for my Bmw 540 and I can feel the difference, not massive but there is only a limit on how much it can improve - acceleration is just that little bit sharper. Would definatly buy another one when required.
Glenn Allen, Burlingame, California
I received the filter in about 4 days under normal ground shipping, I installed in 5 minutes and the car really goes at the low end. The toy car will be donated to Marine's Christmas toys for tots. Thanks, Glenn
paul england, Norwich, United Kingdom
Couldn't ask for a better service 10/10
33-2142 K&N 33-2142 Replacement Air Filter
List Price: $83.39
Your Price: $53.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Rick Stansell, Idaho
This filter fit as well or better than factory. Delivery was as advertised. Thank you very much!
Ann Jarrell, Mechanicsville, Virginia
Works great! Hope to improve fuel economy.
33-2149 K&N 33-2149 Replacement Air Filter
List Price: $75.69
Your Price: $48.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Ewout Batstra, Paterswolde, Netherlands
The right filter for the job, better performance of the car and a competitive price good shop.
A C Tidmarsh, London
Improved airflow when new, I have yet to see what happens when it is back washed at the next service.
33-2675 K&N 33-2675 Replacement Air Filter
List Price: $88.89
Your Price: $56.99
K&N Special Order Repl Fltr
  • Designed to Increase Power
  • Million Mile Limited Warranty
33-2204 K&N 33-2204 SPECIAL ORDER Repl Fltr
Your Price: $76.39