K&N parts matching Pro-Tec 523MP fuel filter

The Pro-Tec 523MP fuel filter cross references with the K&N fuel filter parts below. K&N offers compatible fuel filters for many Pro-Tec fuel filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Fuel Filter
  • Built for High Flow Rates
  • Outstanding Filtration
Jessica Carlyom, Neath, United Kingdom
Easy to fit, arrived really quickly, would recommend to all.
Andrew Renau, Auckland, New Zealand
Hey Guys, We all know the product is good, no great! But the service is even better. I can get stuff from you, delivered to my doorstep freight free, faster and more correct than any dealer in my country. Thanks again, not my first order and no way will be my last! Andrew R
Joseph Sullivan, Hot Springs, Montana
I have a 99 Acura Integra LS running 10-18 lbs if boost. I had just installed a brand new fuel filter and then seen this one and switched it out. There was a noticeable difference in acceleration at higher rpm. Very happy with my purchase.
PF-1200 K&N PF-1200 Fuel Filter
List Price: $21.09
Your Price: $17.99