K&N parts matching Pronto PA8172 air filter

The Pronto PA8172 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Pronto air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Steven Black, Waynesboro, Virginia
I've had K&N air filters in almost all the vehicles I have owned. This one is no different. The first drive after installation, you immediately notice improved throttle response. Fuel economy increase is noticeable as well. The computer in my truck continuously calculates your average MPG. I reset it right after I installed the K&N. I've noticed a 2-3 MPG increase on the highway, and 1-2 MPG better in town.
Dave, Carmichel, California
The K&N filter that I put in my 5.7 Tundra now allows the motor to breathe better and responed better. It improved my gas mileage slightly as well. I believe the cost to be well worth it, no more replacing filters.
David Thompson, California
I have just installed my new K&N replacement air filter in my new 2014 Tundra 5.7 and am pleased to say it very much improved the motor's response. This is my third K&N filter purchase and each one has improved my gas mileage slightly and as I said it improved motor response quit a bit. Well worth the cost. Thanks.
33-5017 K&N 33-5017 Replacement Air Filter
List Price: $93.59
Your Price: $60.99