K&N Blackhawk Induction cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty.
Blackhawk Induction air intake systems feature an oil-free synthetic filter media, black powder-coated aluminum intake tube, and all-black components. The layered DRYFLOW synthetic filter provides increased airflow and exceptional engine protection without requiring oil, and a steel heat shield helps protect intake air from the high temperatures of your engine bay. The system can typically be installed in less than 90 minutes.
  • Guaranteed to increase horsepower and torque

Information:

Guaranteed To Increase Horsepower; Designed To Improve Throttle Response And Engine Sound; Washable And Reusable Air Filter; Made From All Black Components; Lasts Up To 100 000 Miles Before Service; Easy To Install; Million Mile Limited Warranty

Application Summary:

Year Make/Model
2011-2014 Ford F-150
Attributes
ASIN B01I4ZL178
Air Box Included No
Air Filter Color Black
Air Filter Element Washable Yes
Air Filter Height 6.000 in. (152mm)
Air Filter Large End Diameter 7.500 in. (191mm)
Air Filter Material Non-woven Synthetic
Air Filter Outlet Shape Round
Air Filter Washable Yes
Alternate Part Number 71-2581
CARB EO Number D-269-57
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
California Restricted Not legal for sale or use in California
Clamp Color Black
Clamp Color/Finish Black
Clamp Material Carbon Steel
Clamp Quantity 5
Clamp Style Regular
Clamps Included 5
Country of Origin (Primary) US
Coupler Color Black
Coupler Color/Finish Black
Couplers Included 1
Emission Code Legal US
Estimated Horse Power Gain 7.98 HP @ 5006 RPM
Estimated Horsepower Gain 7.98 HP @ 5006 RPM
Estimated Torque Gain 3 lbft
Filter Color Black
Filter Material Non-woven Synthetic
GTIN 00024844362926
Harmonized Tariff Code (Schedule B) 8421310000
Hazardous Material Code N
Horse Power Increase 8 HP
Intake Pipe Color Textured Black
Intake Pipe Color / Finish Textured Black
Intake Pipe Material Aluminum
Intake Pipe Ports All intake tube ports needed for the specified applications are included
Item Weight 12.100 lbs. (5.5 kg)
Life Cycle Status Code Available to Order
Mass Air Flow Sensor Adapter Included Yes
Mass Air Flow Sensor Included Mass Air Flow Sensor Adapter Included When Required
Mounting Hardware Included Yes
NAFTA Preference Criterion Code B
Oil Included No
Package Material Paperboard
Package Type Box
Product Box Height 10.5 in (267 mm), 10.500 in. (267mm)
Product Box Length 35.5 in (902 mm), 35.500 in. (902mm)
Product Box Width 13.25 in (337 mm), 13.250 in. (337mm)
Product Style 71 Series Kits
RPM 5006
Replacement Filter RU-3102HBK
SDR Required Flag N
Street Legal Yes
Street Legal In All US States Yes, Legal for use in all 50 states.
TUV Approved (Europe) No, No
Warranty No-Hassle Lifetime Limited
Weight 12.1 lb (5.5 kg)

K&N 71-2581 Performance Air Intake System

Product Information

  • Brand: K&N
  • Product Number: 71-2581
  • Availability: Call for Availability

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