K&N parts matching Parts Plus AF9988 air filter

The Parts Plus AF9988 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Parts Plus air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Nicolas Hagel, Nürnberg, Germany
Increased accalaration ans the Pedal is more direct.
Adam B, West Palm Beach, Florida
Excellent bang 4 your buck for RS7s.. My 2016 really jumps off line when I punch the gas pedal. Stock air filter was so restrictive.. MUST GO ENJOY! Also will likely increase fuel efficiency to Boot!
E-0664 K&N E-0664 Replacement Air Filter
List Price: $83.19
Your Price: $53.99