K&N parts matching Ryco A1661 air filter

The Ryco A1661 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
Mike Baker, Leeds, England
Excellent product improved the performance of my JAGUAR XK8.
Chris Walby, Lee on Solent, United Kingdom
Great product and even better service. Many thanks, and if I swap my vehicle, I will definately have another.
Russ Brierley, Uttoxeter, United Kingdom
I have restored a number of cars and always fit the appropriate K&N filter in the knowledge that they will deliver superior performance and economy to that available using the standard paper element.
33-2190 K&N 33-2190 Replacement Air Filter
List Price: $114.99
Your Price: $73.99