K&N 57-0077

57i Series Kits > Performance Intake Kit
List Price: $136.90
Your Price: USD $92.99

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K&N 57i Series Induction Kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. These economical kits can take a variety of different forms based on vehicle characteristics and available space under the hood. Each kit is designed to provide power throughout the RPM range. The extra surface area of these open-air air filters provide even more airflow at lower restriction than a K&N O/E replacement filter which is always limited to the size of the factory air box. The larger air filter also captures and holds more dirt increasing its service life before a cleaning is required (up to 100,000 miles). The filter is either directly attached to the engine carburetor or throttle body or indirectly through a tube assembly running from the filter to the engine. All adapters are made from high quality materials such as steel, aluminum, silicon or reinforced nylon to ensure long life. 57i Intakes are not legal for use in California and other US States adopting California emission standards.

[More Information on K&N 57i Induction Systems]
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Replaces entire factory air intake system
  • Not legal for highway use in states adopting California emission regulations
  • Washable and reusable lifetime air filter
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Easy to install, usually in 90 minutes or less
  • K&N Million Mile Limited Warranty®

Product Specifications

Air Filter ColorRed
Air Filter Height5.906 in (150 mm)
Air Filter Large End Diameter4.656 in (118 mm)
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeNot Flanged
Base Outside Diameter4.646 in (118 mm)
California RestrictedNot legal for sale or use in California
Clamp MaterialSteel
Clamp StyleRegular
Clamps Included1
Flange Inside Diameter2.52 in (64 mm)
Flange Length0.827 in (21 mm)
Flange TypeCentered
Height5.906 in (150 mm)
Intake Pipe Color / FinishBlack
Intake Pipe MaterialFlex Hose
Product Box Height7 in (178 mm)
Product Box Length7 in (178 mm)
Product Box Width7 in (178 mm)
Product Style57i Series International Kits
Replacement FilterRC-9360
Street Legal In All US States No
Top Outside Diameter2.52 in (64 mm)
Top StyleMetal
TUV Approved (Europe)No
TypeGen I
Weight1.8 lb (0.8 kg)

Customer Feedback

Very pleased with the product and was very glad they had one for my 2015 Toyota Rav4 XLE.

K Mcel
Calgary, Alberta
Well I have been using K&N panel air filters for many years. I am a taxi in Cambridge, done 449,000 miles on a Mondeo diesel estate, 340,000 on a audi A6 diesel estate. Now just got a Toyota Avensis 2.0 diesel estate 10,000 miles, all these miles on above cars I had from day one a K&N air filters. Yes as soon as you fit air filter you notice the difference in slight more power, smoother, its a no brainer to buy and fit. Work it out about every 40,000 miles need to buy cleaner and clean the filter not because its noticeable driving car but it just looks dirty, every service you do not buy a air filter. Only a few services and you got your money back on the cost of K&N air filter.

Peter Rule
Cambridge, United Kingdom
I have installed this exceptional product on my used Toyota Aygo 1.0L 2006' model. Got a slight increase in power and a significant improvement in sound quality with a fuel consumption reduce in 5-10 which is essential in little city cars. I have bought 2 more for different cars owned by my cousin.