K&N parts matching STP SA11888 air filter

The STP SA11888 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
Fleety, England
This product is amazing. It increased horse power and the throttle response is amazing. I used it for my mini cooper S 2 litter twin turbo.
Preston Schrader , Cherry Hill, New Jersey
Excellent service.
Panagiotis Binos, Tripoli, Greece
The K&N air filter boosted the power of my BMW's diesel engine and it revs very fast. I am very pleased with the company and the product.
33-3025 K&N 33-3025 Replacement Air Filter
List Price: $82.39
Your Price: $52.99