K&N parts matching Hastings AF137 air filter

The Hastings AF137 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Hastings air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Kate Lesher, Easton, Pennsylvania
I am very very pleased with my filter. Not only did I receive my filter in the time that was stated, but I have noticed a considerable change in the performance of my Dodge. My gas mileage has improved greatly and my Stratus is running much better. I can tell my car is a happy car. I will definitely go with K&N again. You guys are great.
Romolo Bonacina, Martinengo, Italy
Really simple to install. The car now has better acceleration, and more torque at low rpm. I have a low fuel compsution too; the car before consumed 9 km/l, and now 10 km/l. Thanks K&N
Ladislav Jaterka, Los Angeles, California
Hi I have Mitsubishi Eclipse 98, due smog check I had to get an original air cleaner box by California emissions to be approved, when mechanic long time ago took it out and put cone filter on picture one, not knowing how or what I got it and hoping it fits install it and then I got the filter I got it fast coz you are local, I don't drive much so time will tell, keep the flags CZ, Thank you K&N keep the good work.
33-2072 K&N 33-2072 Replacement Air Filter
List Price: $86.19
Your Price: $55.99