K&N parts matching AC Delco A3613C air filter

The AC Delco A3613C 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
Nizar Tarfa, Toronto, Ontario
Good service, fast shipping. Satisfied with the filter. I recommend this filter.
Brandon, Georgia
I received my filter with a few days and it was a great fit. The only thing that wasn't so great about it has nothing to do with K&N and instead with BMW. It's a bit of labor to remove the filter box in order to replace the filter. I've always purchased K&N filters for my vehicles and have always been satisfied.
Sultan Mohammad, Lincoln, Nebraska
This is a really good part to have. It actually added some horsepower and torque, you can feel it. You can also hear the difference in exhuast. I have straight pipes on my bimmer and this just made it backfire more. Sounds so good.
33-2332 K&N 33-2332 Replacement Air Filter
List Price: $93.29
Your Price: $59.99