K&N parts matching Hastings AF1333 air filter

The Hastings AF1333 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
James, Arizona
Received the filter faster than I thought I would. It was easy to install once I figured out how to get the filter cover off my 2013 Ford F-150 with the 3.5 L twin turbo echo boost engine. I only have 12000 miles on it and I hadn't replaced filter yet. You have to lift the cover just a little then slip it toward the engine to get the tabs on the outside to pop out of their slots before you can completely lift the filter cap off the housing. I was surprised at how clean the original filter was. The K&N filter slipped right into the housing and I reassembled everything. It's to early to tell if I will get a mpg boost but everything seems to be working to my satisfaction.
Ross, San Diego, California
I have used K&N filter products on all of my vehicles for several years and intend to continue to do so. There are currently K&N products on each of the 4 vehicles in our household. Great product, value and honest advertising.
Gary Vander Lind, Ashtabula, Ohio
THE ABOVE PART NUMBER MATCHES THE AIR FILTER I BOUGHT FOR MY 2012 F-150 FORD PICK UP. THE REASON I PURCHASED THE AIR FILTER WAS TO HOPEFULLY GET MORE MILES PER GALLON FUEL ECONOMY AND MAYBE A LITTLE MORE HORSE POWER. THIS WOULD BE VERY HELPFUL WHEN WE ARE PULLING OUR RV. RECENTLY WE TOOK THE RV TO MICHIGAN AND I REALLY DID NOT NOTICE ANY BETTER MPG OR POWER. I REALIZE IT MAY BE DIFFICULT TO NOTICE ANY IMPROVEMENT WHEN TOWING AN EXTRA 5000 LBS. I DO FEEL THAT THE AIR FILTER MAY PROVE TO HELP MPG AND POWER WHEN NOT TOWING-TIME WILL TELL! I ALSO PURCHASED A K&N AIR FILTER FOR MY 2013 HARLEY SOFT TAIL. THAT FILTER DOES SEEM TO PROVIDE BETTER REPONSE (ACCELERATION). I HAVE NOT CHECKED MY MPG VERY CLOSELY TO SEE IF THAT HAS IMPROVED. BOTH AIR FILTERS FIT VERY WELL AND WERE EASY TO INSTALL!
33-2385 K&N 33-2385 Replacement Air Filter
List Price: $82.69
Your Price: $53.99