K&N parts matching AC Delco A3311C air filter

The AC Delco A3311C air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many AC Delco air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
William, New Jersey
As soon as I changed out the air filters, I noticed the difference. Faster response time and quick to speed up. For the last 5 years, all of my cars have had a K&N air filter in them. Would recommend to anyone.
Mike S, Massachusetts
Fits better than stock filter. Definitely noticed more power and slight increase in throttle response on my turbocharged BMW 335i. Faster spool up and noticeably harder pulls under full throttle. I've been using K&N filters on my turbocharged cars for 15 years, always with the same results. Best performance filters on the market.
Christopher Beccles, Gaithersburg, Maryland
Great Product, less restriction at the AirBox.
33-2458 K&N 33-2458 Replacement Air Filter
List Price: $94.39
Your Price: $60.99