K&N parts matching Pronto PA5900 air filter

The Pronto PA5900 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
Ivan Smith, Trussville, Alabama
Perfect fit, ran a K&N in my 2006 BMW 530i. (3L - 6 cylinder). Put 334,010 miles on the car and still got 31+ mpg highway. Motor was strong; transmission was starting to go. Will see if I can do better this time in 2011 BMW 535i. Turbo 3L - 6 cylinder.
Vin, Red Bank, NewJersey
Well worth the effort and price to get this filter - there's a noticeable increase in HP immediately.
Richard Bowell, Woodsboro, Maryland
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33-2428 K&N 33-2428 Replacement Air Filter
List Price: $94.39
Your Price: $60.99