K&N parts matching AC Delco A3674C air filter

The AC Delco A3674C 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
George , Los Angeles, California
The K&N filters for my '08 Nissan 350z are great. Pricey but worth it. You feel it faster and louder! It's worth the 8hp :)
Stan Symons, Buffalo, New York
Delivered quickly. Usual K&N quality.
Mike, Canada
On an Infiniti EX35 AWD Journey, my gas consumption went from 10 litres/100km to 9.2 litres/100km. Over the lifetime of the car and the fact the filters can be cleaned and recharged, the savings are worth the cost...highly recommended.
33-2399 K&N 33-2399 Replacement Air Filter
List Price: $90.49
Your Price: $58.99