K&N parts matching Luber-Finer AD3984 air filter

The Luber-Finer AD3984 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Luber-Finer air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Speed Racer, Los Angeles, California
Dealing direct with K&N is always a pleasure. Instant invoice was recieved and super fast shipping of the product. I've used their air filters on all my cars over the last fifteen years. You can expect better perfomance, a little better gas mileage and a deeper exhaust sound. Very pleased with this product. I would certainly buy again and recommend to a friend.
Alexander Aleksic, Leonia, New Jersey
Great product! Increase in horsepower and fuel efficiency. I now have it in both of my vehicles.
Jeff, Livermore, California
Follow the instruction and it will slide right in To me the car felt better more responsive to the peddle, smother.
33-2304 K&N 33-2304 Replacement Air Filter
List Price: $77.99
Your Price: $50.99