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57i Series Kits > Performance Intake Kit

 List Price: $274.50
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57-0445
 
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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®


Product Specifications 
Air Filter Color:Red
Air Filter Height:8.063 in (205 mm)
Air Filter Material:Cotton Gauze
Air Filter Outlet Shape:Not Flanged
California Restricted:Not legal for sale or use in California
Clamp Material:Steel
Clamp Style:Regular
Clamps Included:4
Couplers Included:1
Intake Pipe Color / Finish:Black
Intake Pipe Ports:All intake tube ports needed for the specified applications are included
Mass Air Flow Sensor Adapter Included:Mass Air Flow Sensor Adapter Included When Required
Part Number:57-0445
Product Box Height:9.25 in (235 mm)
Product Box Length:15.13 in (384 mm)
Product Box Width:9.13 in (232 mm)
Product Style:57i Series International Kits
Replacement Filter:RC-1677
Street Legal In All US States:No
TUV Approved (Europe):No
Type:Gen I
Vacuum Tubing Included:No
Weight:3.8 lb (1.7 kg)


Customer Feedback      Be the first to review part 57-0445

This filter is for a Renault delivery truck used by Winnebago as a LeSharo motor home.  It is difficult to find these parts in the U.S.  This store was very useful in finding the correct air filter for my rig.  Many thanks.
M. J. Gallagher, Portland, Oregon U.S.A.
Not the first time that I use your products ( Volvo 460 & Citroen BX with carburators / K&N - 56-1651,Renault Clio 1.2 / K&N RX extreme series ), and now this one in Fiat 500L with 1.4 engine. All are great, I hope you'll make oil and fuel filters to for my Fiat. Sorry on my english, whish you all the best.
Mladen Tesic ( Teshech ), Serbia, Zrenjanin
What a great kit I dont know much about car engines I wouldn't even know how to an oil change but it took me about 45min to install the 57i Induction kit in my 2002 Renault Clio. I noticed the difference in power and the great note to the engine straight away.
Mick, Victoria, Australia