The K&N 71-2591 Blackhawk Induction Air Intake System is a free-flowing, mandrel-bent aluminum tube air intake system that is guaranteed to gain power. It replaces your Ford F150's restrictive factory air filter and air intake housing. This low restriction air intake allows your engine to inhale a larger amount of air than it would from the stock air intake. More air means more power and acceleration. This K&N Blackhawk Induction Air Intake System comes with black components including the K&N high-flow air filter and heat shield. The attractive textured black powder-coated tube features an engraved K&N plate welded on to which gives it a clean, high-performance look under the hood. The intake tube accommodates the factory EVAP vent and crank case vent hoses. The oversized cone shaped air filter is made from an oil-free synthetic filter media that can be used for up to 100,000 miles before cleaning is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using the existing factory mounting points using commonly available tools. Some K&N Blackhawk Induction Systems are not legal for sale or use in California and other states adopting California emission standards while others are 50 state legal. View the 71-2591 vehicle applications to determine the legal status for each vehicle.
  • 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
Air Filter Color Black
Air Filter Height 6 in (152 mm)
Air Filter Material Non-woven Synthetic
Air Filter Outlet Shape Round
CARB EO Number D-269-46
Clamp Material Steel
Clamp Style Regular
Clamps Included 5
Country of Origin (Primary) US
Couplers Included 2
Emission Code Legal US
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 / Finish Textured Black
Intake Pipe Material Aluminum
Life Cycle Status Code 2
Life Cycle Status Description Available To Order
MSDS Required Flag N
NAFTA Preference Criterion Code B
Product Style 71 Series Kits
Replacement Filter RU-3102HBK
RPM 4553
Weight 11.2 lb (5.1 kg)

Write a review.

Note: HTML is not translated.
    Bad           Good

K&N 71-2591 Performance Air Intake System

  • Brand: K&N
  • Product Number: 71-2591