K&N parts matching Carquest BA4688 air filter

The Carquest BA4688 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
Jonathan Lindell, San Jose, California
This is my third (2 motorcycles 1 car) K&N air filter and with that said, I am a believer in your product. I just installed the 33-2293 in my Mazda3 that I bought new back in 2008. While I only drive 9 miles a day I do drive it as Mazda intended Zoom-Zoom. From the moment I pulled out the drive way I noticed a big difference in throttle response and my old air filter wasn't even dirty enough to warrant the upgrade. Thank you for a fine product. PS: Just bought a new Mazda CX5.... What kind of air filter do you think I'll be putting in it???
Dan, Flintshire, United Kingdom
This is the second K&N I have bought and definitely won't be the last, due to fast shipping and noticeable difference in performance. I fitted one to my 2005 Mazda 3 2.0L petrol and it has brought the engine to life, the car pulls much better and I find myself staying in higher gears which gives me more miles per tank. I would definitely recomend this product and I will fit one to all my cars in future.
Chris , Tennessee
Great product.
33-2293 K&N 33-2293 Replacement Air Filter
List Price: $75.79
Your Price: $48.99