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Blackhawk Induction Systems Air Intake

K&N 71-2556 5.0 out of 5 stars 1 Customer Review
Intake Kits > Performance Intake Kit

 List Price: $592.92
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71-2556
 
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K&N Blackhawk Induction™ air intake systems are available for select gas trucks, diesel trucks and muscle cars. They feature a black powder coated metal intake tube with a welded K&N engraved plate. K&N Blackhawk air intakes come with a black reusable K&N air filter made with Dryflow synthetic media. K&N Blackhawk air intakes provide excellent airflow for more power and torque while they protect your engine. This Blackhawk Induction Air Intake cannot be sold in California. It is not legal for use in California or other states adopting California emission standards. Check the K&N catalog or website vehicle parts search for specific CARB status. [MORE]
  • Increases horsepower
  • Dry synthetic air filter
  • Black components
  • Washable and reusable
  • K&N Million mile limited warranty
Available Information
Installation Instruction Sheet
71-2556 Vehicle Applications
Dyno Chart - 2004 Ford F150 5.4L - 11.53HP Increase
Video Features Video - Blackhawk Air Intakes
News Story - More Horsepower for 2004-2008 Ford F150 and Lincoln Truck Models with K&N Black Air Intake


Part 71-2556 Product Specifications
Product Style: 71 Series Kits
Estimated Horsepower Gain: 11.53 HP @ 3800 RPM
Replacement Filter: RU-3101HBK
Air Filter Color: Black
Air Filter Outlet Shape: Round
Street Legal In All US States: No
Air Filter Height: 8 in (203 mm)
TUV Approved (Europe): No
Air Filter Material: Non-woven Synthetic
Clamps Included: 5
Clamp Material: Steel
Clamp Style: Regular
Couplers Included: 2
Mass Air Flow Sensor Adapter Included: Mass Air Flow Sensor Adapter Included When Required
Intake Pipe Color / Finish: Black
Intake Pipe Ports: All intake tube ports needed for the specified applications are included
Vacuum Tubing Included: Yes
California Restricted: Not legal for sale or use in California
Weight: 13.6 lb (6.2 kg)
Product Box Length: 24.1 in (612 mm)
Product Box Width: 15.5 in (394 mm)
Product Box Height: 14.5 in (368 mm)


Horsepower gains based on similar vehicle dynamometer test. Results will vary.


Product Reviews      Review part 71-2556

 Easy DIY installation. Improved performance and, more importantly, better gas mileage.
James Williams, Annandale, Virginia