Performance Air Intake System
; California Air Resources Board Exempt: No
K/N s 57i induction kits are easy to install; economical; and come with K/N s Million Mile Limited Warranty. They consist of a large washable/reusable K/N air filter with adapters for connection to the engine s throttle body.
K&N Engineering, Inc. provides reusable cotton gauze filter technology products for automotive applications. Its products include air filters, such as stock replacement air filters and universal air filters; intake kits, including air intake systems, injection performance kits, and high flow intake kits; and oil filters and marine oil filters. The company also offers various performance products and accessories, such as filter wraps, cleaning accessories, custom assemblies and lids, top air filters, crankcase vent filters, covered crankcase vent filters and valve cover adapters, flow control air filter assemblies, filter minder, and marine products. In addition, it offers various accessories, including carbon fiber composites; snowmobile products; off-road, UMP air box, and VW carburetor air filters; fuel injection air boxes; injector stack filters; kart filters; plenums and weber adapter; custom air cleaners; industrial and small engine air filters; fuel injection line air filters; air horns; air filter accessories; scoop air filters and cone air filters; air/fuel ratio monitors; flywheel/rotor pullers; and fuel filters. The company offers its products to automotive, motorcycle, marine, industrial, and military markets. K&N Engineering, Inc. was founded in 1969 and is headquartered in Riverside, California with an additional office in Warrington, United Kingdom; and the Netherlands.
General
Oil Included
Filter Is Pre-oiled
Air Filter Height
6.000 In. (152mm)
Coupler Color
Not Applicable
Mounting Hardware Included
Yes
WARNING CA Proposition 65
Yes
California Restricted
Not Legal For Sale Or Use In California
Replacement Filter
Ru-4550
Item Weight
3.400 Lbs. (1.5 Kg)
Product Box Height
9.000 In. (229mm)
Filter Material
Cotton Gauze
Air Filter Outlet Shape
Round
Product Box Width
9.000 In. (229mm)
Air Filter Outlet Length
4.000 In. (102mm)
Product Box Length
9.000 In. (229mm)
Air Filter Large End Diameter
5.375 In. (137mm)
Mass Air Flow Sensor Included
Mass Air Flow Sensor Adapter Included When Required
WARNING CA Proposition 65 Message
Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
Intake Pipe Material
Flex Hose
Air Filter Outlet Width
4.000 In. (102mm)
Air Filter Element Washable
Yes
Package Material
Paperboard
Prop 65 Warning Label
Https://www.knfilters.com/images/l/prop65.jpg
Information on technical characteristics, the delivery set, the country of manufacture and the appearance
of the goods is for reference only and is based on the latest information available at the time of publication.