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Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

K&N®
K&N Cold Air Intake - Premium High Flow, Lifetime Washable Filter, Guaranteed Horsepower Increase - 63-9031-1

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$349.99
Manufacturer #63-9031-1
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Emissions:
46-State Legal (Cannot ship to CA, CO, NY or ME)
Air Filter Type:
Oiled
Series:
63 Series AirCharger Series
Quantity Sold:
Sold individually
Tube Material:
Plastic Tube
Type:
With Tube
Recommended Use:
Performance Replacement
Product Fit:
Direct Fit
Air Filter Material:
Cotton Gauze Filter
Warranty:
10-year or 1 million-mile K&N limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Color Finish:
Black

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2007-2011 Toyota Tundra
Base
8 Cyl 5.7L
-
2007-2011 Toyota Tundra
Limited
8 Cyl 5.7L
-
2007-2011 Toyota Tundra
SR5
8 Cyl 5.7L
-
2008-2011 Toyota Sequoia
Limited
8 Cyl 5.7L
-
2008-2011 Toyota Sequoia
Platinum
8 Cyl 5.7L
-
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Product Information

K&N COLD AIR INTAKE KIT

K&N air intake systems are engineered for increased performance, outstanding durability, and sleek aesthetics—and are available in an assortment of finishes and powder coatings. K&N’s state-of-the-art High-Flow Air Filter™ helps to shield your engine from contaminants, while a meticulously engineered aerodynamic tube design contributes to a guaranteed increase in horsepower and torque. K&N air intake systems are designed to improve acceleration, towing, and throttle response while providing world class protection for your engine. Our intakes are dyno-tested and provide up to 50% more airflow compared to OEM intake systems. K&N intakes are easy to install and maintain with air filter cleaning required only every 100,000 miles.

  • Ultimate longevity: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle
  • Guaranteed increase in horsepower: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • Better towing: Improves acceleration and uphill performance when towing by improving throttle response
  • Improved engine sound: Hear the power under the hood
  • World class protection: Pushing the limits of engine protection by protecting your engine from harmful contaminants
  • Easy maintenance: No filter cleaning required for up to 100,000 miles
  • Easy to install: Bolt-on power in less than an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee an increase in horsepower
  • Dyno tested: Dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required
  • High quality: Made in America

Started in 1969, K&N has garnered a reputation for engineering the world’s finest filtration products for cars, trucks, SUVs, motorcycles, race vehicles, commercial vehicles and anything in-between.

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Customer Reviews

This intake has been great for my truck. Put it on last week, and runs great. Installation took 2 hrs because i took my time making sure everything was right. The instructions can be a little confusing, but nothing an average car enthusiast with some mechanical skill cant solve. K&N means quality and this system is a great example! I was impressed that they included hardware for mounting the tube to the shield so it wouldnt bounce so much. That was one complaint people said about it. The K&N filter itself still needs checking on every so often and I cant go mud ridin or through too many dusty roads so I dont get that in my engine. Overall, its a great intake for paved road drivers who want better performance. I also can get 18 MPG highway while still reving the engine a lot.
Purchased on Apr 30, 2013