K&N parts matching 1A First A63758 air filter

The 1A First A63758 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many 1A First air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
33-3046 K&N 33-3046 Replacement Air Filter
List Price: $66.49
Your Price: $42.99