K/N s easy-to-install Blackhawk Induction Air Intake System replaces the restrictive factory air filter and air intake housing with a high-performance all-black; high air flow aluminum intake tube and synthetic media air filter.

Application Summary:

2015-2018 Ford F-150
Attributes
Air Box Included No
Air Filter Color Black
Air Filter Element Washable Yes
Air Filter Height 6.000 in. (152mm)
Air Filter Material Non-woven Synthetic
Air Filter Oulet Length 1.000 in. (25mm)
Air Filter Oulet Width 5.250 in. (133mm)
Air Filter Outlet Length 1.000 in. (25mm)
Air Filter Outlet Shape Round
Air Filter Outlet Width 5.250 in. (133mm)
Air Filter Washable Yes
ASIN B00X9S0JX8
California Proposition 65 Yes
CARB EO Number D-269-46
Clamp Color Black
Clamp Color/Finish Black
Clamp Material Steel
Clamp Quantity 5
Clamp Style Regular
Clamps Included 5
Country of Origin (Primary) US
Coupler Color Black
Coupler Color/Finish Black
Couplers Included 2
Estimated Horse Power Gain 11.39 HP @ 4553 RPM
Estimated Horsepower Gain 11.39 HP @ 4553 RPM
Filter Color Black
Filter Material Non-woven Synthetic
Harmonized Tariff Code (Schedule B) 8421310000
Hazardous Material Code N
Horse Power Increase 11 HP
Intake Pipe Color Textured Black
Intake Pipe Color / Finish Textured Black
Intake Pipe Inlet Length 27.000 in. (686mm)
Intake Pipe Inlet Shape Round
Intake Pipe Inlet Width 3.500 in. (89mm)
Intake Pipe Material Aluminum
Intake Pipe Outlet Length 27.000 in. (686mm)
Intake Pipe Outlet Shape Round
Intake Pipe Outlet Width 3.500 in. (89mm)
Item Weight 11.200 lbs. (5.1 kg)
Life Cycle Status Code Available to Order
Mass Air Flow Sensor Adapter Included No Mass Air Flow Sensor Adapter Required
Mass Air Flow Sensor Included No Mass Air Flow Sensor Adapter Required
Mounting Hardware Included Yes
NAFTA Preference Criterion Code B
Oil Included No Filter Oil Required
Package Material Paperboard
Package Type Box
Product Box Height 10.500 in. (267mm)
Product Box Length 35.500 in. (902mm)
Product Box Width 13.250 in. (337mm)
Product Style 71 Series Kits
Prop 65 (C, R or CR) CR
Prop 65 - Short Label WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Warning WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Warning Label https://www.knfilters.com/images/l/prop65.jpg
Prop 65 Yes/No Yes
Replacement Filter RU-3102HBK
RPM 4553
SDR Required Flag N
Street Legal In All US States See Application Link Above
TUV Approved (Europe) No
WARNING CA Proposition 65 Yes
WARNING CA Proposition 65 Message WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Warranty 1,000,000 Miles/10 Year
Weight 11.2 lb (5.1 kg)

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K&N 71-2591 Performance Air Intake System

Product Information

  • Brand: K&N
  • Product Number: 71-2591
The AAM Group™ Proposition 65
Proposition 65 warning graphic (For California Residents)
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov