K&N parts matching Carquest BA4343 air filter

The Carquest BA4343 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Carquest air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Davide Sabbadin, Treviso, Italy
I loved shopping with you guys, plus you are a very dedicated American company. Great product and fast shipping.
Barry Williams, North Carolina
I gave this air filter good rating, even though I haven't installed it yet. I know these filter are the best because I use one in my 1989 Ford F150 pickup. The filter has been in the truck 10 years plus and is still like new. I also used one in my old car a 1993 Lincoln Towncar. I bought both filters at the same time. These are the best filters you can buy. If you service the filter like you need to they just keep on going.
David Sossong, Joliet, Illinois
Noticed small horsepower gains. Same type as my old filter, only smaller profile. I would recommend.
33-2272 K&N 33-2272 Replacement Air Filter
List Price: $75.09
Your Price: $48.99