K&N parts matching Champ Labs. AF7872 air filter

The Champ Labs. AF7872 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
Fenne, Donald, Madison, Wisconsin
John C. Runk, Alexandria, Pennsylvania
I have been using K&N products for 25+ years and will not purchase any other product. It makes my Cadillac PURR.
Alex Chapman, Canton, Mississippi
I can immediately tell there is an improvement.
33-2063-1 K&N 33-2063-1 Replacement Air Filter
List Price: $78.79
Your Price: $50.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Michael, Calgary, Alberta, Canada
Awesome, great, longlife.
Lawrence Boone, Austin, Texas
Fits just right. Have a K&N Air Filter in all of our vehicles and BIKES.
Brittany Olson, Hudson, Michigan
Within days, both my teenage daughter and wife asked, what did you do to the van, it has so much more power now? We use it to tow our camper, and although I have used K&N for decades, it is amazing what it did for our rather pedestrian, old, high-mileage minivan. And the customer service? Blown away! You'd have thought I just bought a building in Manhattan, not an air filter. You folks do an INCREDIBLE job.
33-2156 K&N 33-2156 Replacement Air Filter
List Price: $79.89
Your Price: $50.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Michael Fahrenholt, Marrero, Louisiana
Fast shipping. Have used K&N products before. Very pleased.
Earl Muise, Canada
Awesome, I drive an XLR-V 2006, and there has been amazing difference with off the line acceleration and top end gains. The K&N air-filter definitely improves horse power and the car is much smoother through all ranges. There has been some dispute that this filter will only fit the XLR base model, that is wrong. The 33-2305 fits the V version as well. I have it installed on my 2006 XLR-V. If you want to see pictures let me know and I will email them to you. Great Product, if your looking for an immediate gain, use these on your XLR-V, boy, what a difference.
Jeff, Oswego, Illinois
So far, the air filters are working as expected.
33-2305 K&N 33-2305 Replacement Air Filter
List Price: $83.29
Your Price: $53.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Jon Hefner, O'Fallon, Missouri
I have installed the filter and am pleased with the product and performance.
Harvey Israel , State College, Pennsylvania
Increased mileage about 5. Now all my cars have K&N's.
33-2310 K&N 33-2310 Replacement Air Filter
List Price: $85.39
Your Price: $54.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Kevin Robbins, Colbert, Georgia
I noticed a difference in my car immediately after putting in the K&N air filter. It ran smoother, had more power and gas mileage improved. I highly recommend this product.
Donegan Coulson, London, Ontario
Hard to prove but haven driven the Buick for nine years I feel that acceleration is better, not much but better and highway response as well.
33-2318 K&N 33-2318 Replacement Air Filter
List Price: $84.29
Your Price: $53.99