K&N parts matching STP SA8956 air filter

The STP SA8956 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
Sandeepkumar Sharma , Terrace, Canada
Excellent product. I got rid of my engine code, suprisingly, on my Lincoln IS04 V6.
Mark Morland, Spring Hill, Tennesee
I have been using this same filter for 6 years. I use the cleaning system once a year. This is a perfect system. My Lincoln has more horsepower than it did before using this filter.
Fouad Kanaan, Lebanon
I am glad to have fitted my S-Type v8 with this air filter. Pure performance is the result. Sheer acceleration with lightning fast overtakes, not to forget mentioning incredibly smooth gear shifting. A dream come true!
33-2266 K&N 33-2266 Replacement Air Filter
List Price: $83.59
Your Price: $53.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Bob Shaw, Austin, Texas
Quick and easy shopping experience. I always install K&N Filters in every car I own. I've been doing it for years and the cars wear out long before the filters ever will . Thanks.
Dennis stump, York Haven, Pennsylvania
Item was on back order but became available in a few days......great air filters
Lumberjack12345, Mililani, Hawaii
After I buy a new car, the first thing I do is swap the stock air filters for K&N filters. I have always been pleased with the superior quality and performance of these filters. I have used them in everything from a Toyota Corolla to a Camaro SS. They are especially useful if you intend to install a higher flowing exhaust system, because the high flow cannot happen unless you remove some of the intake restriction.
33-2273 K&N 33-2273 Replacement Air Filter
List Price: $73.29
Your Price: $46.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
James Fetters, Palmetto, FL
Noticed a different sound to the engine and has more power. I will buy one for my 1993 Blazer 5.7L. I highly reccomend
33-2321 K&N 33-2321 Replacement Air Filter
List Price: $89.69
Your Price: $57.99