K&N parts matching Ryco A1803 air filter

The Ryco A1803 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Ryco air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Maged, Egypt
I used a K&N 33-2472 on my Veloster 1.6 MPI engine. The sound of the engine now is low in high frec and little more loud. Plus felt a minnor improvement in the take off.
Todd Derry, Mississippi
The filter is a great fit in the Hyundai Veloster Turbo. Installation is very easy. I haven't experienced any performance differences, at this time. K&N is a great product.
R wing, Georgia
Fits my 89 Vette perfectly.
33-2472 K&N 33-2472 Replacement Air Filter
List Price: $67.09
Your Price: $43.99