71-3070 Image

Blackhawk Induction Systems Air Intake

K&N 71-3070 Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5 4.9 out of 5 stars 29 Customer Reviews
Intake Kits > Performance Intake Kit

List Price: $567.00
Your Price: USD $312.99

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The K&N 71-3070 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 vehicle’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 finish 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 mass air sensor and a replacement silicone crank case vent hose. 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. This Blackhawk Induction System 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 for vehicle applications and specific CARB status for each vehicle and air intake.

[More Information on K&N Blackhawk Induction Systems]
  • 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 is required (depending on driving conditions)
  • Easy to install, usually in 90 minutes or less
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty
Video Installation Video

Product Specifications

Estimated Horsepower Gain12.17 HP @ 5342 RPM
Air Filter ColorBlack
Air Filter Height8 in (203 mm)
Air Filter MaterialNon-woven Synthetic
Air Filter Outlet ShapeRound
Clamp MaterialStainless Steel
Clamp StyleRegular
Clamps Included5
Couplers Included2
Intake Pipe Color / FinishTextured Black
Intake Pipe MaterialAluminum
Product Box Height14.5 in (368 mm)
Product Box Length24.1 in (612 mm)
Product Box Width15.5 in (394 mm)
Product Style71 Series Kits
Replacement FilterRU-3101HBK
Street Legal In All US StatesYes
TUV Approved (Europe)No
Weight11.3 lb (5.1 kg)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.

Product Reviews

  Everything arrived on time and looked great except for one thing. The metal tube that connects the filter to the engine had a giant dent in it right next to the K&N logo. I can't say if it was shipped like that or if the mailman did it, but that is my only complaint. I was too eager to send it all back and installed it anyway. If you guys want to send a replacement that is not dented I would mail the dented one back to you guys. Let me know what you guys think, Thanks.
Tyler Childers Arizona
  I have a 2011 GMC Sierra Denali with the 6.2. The new sound and power from the intake is incredible and more than I could've expected. Would recommend it to anyone looking for a cold air intake.
Scot Mckinney Billings, Montana
  I am satisfied with this purchase. Super easy to install and could definitely notice a difference on how the truck performed. Sounds really good with the [brand] cat back exhaust system. Thanks K&N
Brandon Keller New York
  Enjoying it!
Bobby Giabbai Tulsa, Oklahoma
  Just installed this on my 2013 Chevy Silverado . Install was super easy. Took it for a test drive brought a huge smile to my face. Worth every penny. Sounds great, horsepower increases great, throttle response great. I would definitely recommend it to anyone who feels their vehicle is lacking a little bit of excitement. Have fun, be safe and remember a squealing tire is a happy tire.
Chris Reilly Boston
  Overall...Great. Would be nice for the intake tube to be about 1/2 inch longer toward the air filter, so that the clamp doesn't tighten on the tip of the tube.
Jorge Alicea Woodlynne, New Jersey
  Awesome product, once installed noticed a huge power boost and throttle response. Took a long road trip probably got maybe a good 2-3 mpg gain.
James Serrato Eastpoint, Florida