K&N parts matching STP SA3916 air filter

The STP SA3916 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
Robert Ryan, Florida
So far so Good!
33-2022 K&N 33-2022 Replacement Air Filter
List Price: $68.99
Your Price: $43.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Steve, North Dakota
Works good.
Terry, Richmond, Virginia
I was debating whether I should get this filter because of the expense. A couple of commercials during NHRA convinced me I put it in my 01 Cavalier and it's amazing Acceleration is better, on ramps are a piece of cake and the car seems to run cooler. Also starts better. Wish I would have gotten one sooner.
William Tripp, Odenton, Maryland
Been racing for over 20 years and would not run my race cars without a K&N filter.
33-2143 K&N 33-2143 Replacement Air Filter
List Price: $66.99
Your Price: $42.99