K&N parts matching GMC 15908915 air filter

The GMC 15908915 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many GMC air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
David J. Essex, Estes Park, Colorado
Excellent service and an excellent product.
George Fish, Texas
Great as always.
Robert Green, Zionsville , Indiana
So far it's fine. Feels like it may have improved performance. I don't see why it would not. It was easy to install. Just a replacement but it looked better than the original. What do you estimate it adds HP wise?
33-2129 K&N 33-2129 Replacement Air Filter
List Price: $77.99
Your Price: $50.99