77-9031-1KP Image

K&N 77-9031-1KP 4.0 out of 5 stars 5 Customer Reviews
Intake Kits > Performance Intake Kit

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77-9031-1KP
 
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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]
Available Information
Installation Instruction Sheet
Dyno Chart - 2007 Toyota Tundra 5.7L - 13.43HP Increase
Video Installation Video
News Story - Toyota Tundra and Sequoia Gain More Than 13 Horsepower with K&N Performance Air Intake
77-9031-1KP Vehicle Applications


Part 77-9031-1KP Product Specifications
Product Style: 77 Series Kits
Estimated Horsepower Gain: 13.43 HP @ 5142 RPM
Replacement Filter: RF-1042
Street Legal In All US States: No
TUV Approved (Europe): No
Intake Pipe Color / Finish: Polished
California Restricted: Not legal for sale or use in California
Weight: 14.1 lb (6.4 kg)
Product Box Length: 18.25 in (464 mm)
Product Box Width: 18.25 in (464 mm)
Product Box Height: 12.5 in (318 mm)


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


Accessories
99-5050.jpg
99-5050 - Filter Care Service Kit - Squeeze
RF-1042.jpg
RF-1042 - Replacement Filter
RF-1042DK.jpg
RF-1042DK - Air Filter Wrap
RF-1042DL.jpg
RF-1042DL - Air Filter Wrap
RF-1042DR.jpg
RF-1042DR - Air Filter Wrap
RF-1042DY.jpg
RF-1042DY - Air Filter Wrap

Product Reviews    See all reviews!  Review part 77-9031-1KP

 Great
Walter Romanczyk, Texas
 I love it! I immediately gained 1.5mpg and a good bit of horsepower. I figured that this intake will pay for itself in just a year's time!
Hunter Hutchins, Jackson, Mississippi
 I had a good experience with ordering and receiving my filter kit. Installing the kit was pretty easy following the instructions provided. I did notice a positive change in performance.
Rob Howerzyl, Meridian, Idaho

K&N 77-9031-1KP fits the following:
2011 TOYOTA TUNDRA 5.7L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No
2011 TOYOTA SEQUOIA 5.7L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No
2010 TOYOTA TUNDRA 5.7L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No
2010 TOYOTA SEQUOIA 5.7L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No
2009 TOYOTA TUNDRA 5.7L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No
2009 TOYOTA SEQUOIA 5.7L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No
2008 TOYOTA TUNDRA 5.7L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No
2008 TOYOTA SEQUOIA 5.7L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No
2007 TOYOTA TUNDRA 5.7L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No