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K&N 77-3078KTK 4.0 out of 5 stars 1 Customer Review
Intake Kits > Performance Intake Kit

 List Price: $549.00
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Built for performance and show utilizing the highest quality components, the K&N 77 Series High-Flow Performance Air Intake is a free-flowing mandrel-bent aluminum tube induction system designed for Trucks and Sport Utility Vehicles. 77-Series air intakes come with K&N's Million Mile Limited Warranty. K&N intake systems replace your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle's engine to inhale a larger amount of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The filters on these kits are washable and reusable. Most of our intake kits are relatively easy to install using tools commonly available (see installation instructions). This 77 Series 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 Information on 77 Series Air Intakes]
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Free-flowing aluminum tube
  • Replaces entire factory air intake system
  • 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
Available Information
Installation Instruction Sheet
77-3078KTK Vehicle Applications
Dyno Chart - 2010 GMC Terrain 3.0L - 6.51HP Increase
News Story - 2010 - 2012 Chevrolet Equinox and GMC Terrain Add Horsepower and Torque with K&N Air Intake

Part 77-3078KTK Product Specifications
Product Style: 77 Series Kits
Estimated Horsepower Gain: 6.51 HP @ 4900 RPM
Replacement Filter: RC-2960
Air Filter Color: Red
Air Filter Outlet Shape: Round
Street Legal In All US States: No
Air Filter Height: 5 in (127 mm)
TUV Approved (Europe): No
Air Filter Material: Cotton Gauze
Clamps Included: 4
Clamp Material: Steel
Clamp Style: Regular
Couplers Included: 1
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: 10.4 lb (4.7 kg)
Product Box Length: 20.25 in (514 mm)
Product Box Width: 12.25 in (311 mm)
Product Box Height: 12.5 in (318 mm)

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

Product Reviews      Review part 77-3078KTK

 Assembled to the vehicle perfectly. Noticed improvement in vehicle performance even an increase in everyone's favorite thing, MPG! It was not a major increase but it is better than a decrease! Also, if sound is a way to measure performance, the vehicle is now a HOT ROD! I knew the intake would make the vehicle breathe but I did not think it would make it SCREAM! If you typically use this vehicle as your daily driver and need it quiet in the cabin I would actually look at something else. This being said, if you are easy on the gas, the engine noise is manageable and I am very impressed. It is only loud when you get above 3000 RPM. If you do floor it and you are on a Bluetooth Call, they can actually hear the vehicle it is that loud. All in all, I would recommend this K&N Product Line. The sound is one thing, the lifetime long air filter is another! Great Product, keep up the hard work.
Kevin, Indianapolis, Indiana