K&N parts matching STP SA10661 air filter

The STP SA10661 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many STP air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
TERRY WILLIAMS, Colorado Springs, Colorado
Perfect drop in filter for my wife's Hyundai Genesis R-Spec. Thanks gang for making another great product, Terry
Guy Bradt, Scotia, New York
Perfect fit, high quality.
Wayne Fredrick, Port Clinton, Ohio
Very easy website to look up make and model of car and then place order. Order shipped and delivered on-time. Very easy to install. Always put a K & N Filter on my cars.
33-2426 K&N 33-2426 Replacement Air Filter
List Price: $91.99
Your Price: $58.99