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57i Series Kits > Performance Intake Kit

 List Price: $198.53
Your Price: $114.99

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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 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®
Available Information
Installation Instruction Sheet
57-0468 Vehicle Applications
News Story - Simple Tuner Performance Additions for the Ford Fiesta

Part 57-0468 Product Specifications
Product Style: 57i Series International Kits
Replacement Filter: RC-70032
Air Filter Color: Red
Air Filter Outlet Shape: Not Flanged
Street Legal In All US States: No
Air Filter Height: 4.406 in (112 mm)
TUV Approved (Europe): No
Air Filter Material: Cotton Gauze
Clamps Included: 2
Clamp Material: Steel
Clamp Style: Regular
Couplers Included: 1
Type: Gen I
Intake Pipe Color / Finish: Black
Intake Pipe Ports: All intake tube ports needed for the specified applications are included
Vacuum Tubing Included: No
California Restricted: Not legal for sale or use in California
Mass Air Flow Sensor Adapter Included: Mass Air Flow Sensor Adapter Included When Required
Weight: 2.5 lb (1.1 kg)
Product Box Length: 9 in (229 mm)
Product Box Width: 9 in (229 mm)
Product Box Height: 9 in (229 mm)

Customer Feedback      Be the first to review part 57-0468

I don't know which filter this was. I have recently bought one for me, and my 2 daughters cars, only concern is the 1 I bought for my daughters 09 Volvo t60 didn't seem to fit as well as the others I have purchased. I have purchased several K&N air filters all my mazdas, my girlfriends mazda, and all my kids cars. Thanks for finally making one that fits the mazda skyactiv engine.
William Brown, Sioux City, Iowa
I am about to change to the K&N air and oil filters for my 2007 Subaru. My past 2 vehicles (05 GMC Sierra, 02 Mazda ) both showed dramatic differences over the standard oem filters and I expect nothing less for the Subaru. Thank you for these great products.
Ken Kennedy, Pennsylvania
At first my Mazda3 dis not sound and perform the way I expected for a 2.0 engine. I suspected it had a dirty air filter. I went to Mazda shop to have it looked at. The mechanic suggested to me the K&N air filter. I love my car so the following day I bought 1 and had it installed.

Right away as soon as I stepped on the pedal I felt the big difference with the roar of the engine. By the time she started to move I felt a very smooth shift of the gear (had an automatic transmission sometimes I would not feel that the engine already shifted gears), my engine is very quite in cruising speed.

Though it cost me much, maybe twice as much to buy it direct. But I am very happy with the result. It is worth buying.

I love it.

Hope I can have a sticker of K&N I'd love to put it on my car.
Marlon Jover, Cebu Philippines