K&N 63-3070 63 Series AirCharger Performance Intake Kit
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Customer Review
K&N Intake is Awesome!!!
I ordered this for my 2011 GMC Sierra with the 6.2L. Took me a little bit to install, but was fairly easy. The sound is amazing when I give it some gas. The power increase was awesome too. It is quiet when driving regular, and is loud and throaty when accelerating. No problems to install or after installed. First tank of gas, it gave me a little bit of an increase in MPG too. Highly recommend this for your truck. Next comes the dual exhaust. :)
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Easy Installation,Another great K&N product!
2011 Silverado 5.3I have run K&N intakes on my last 3 trucks so decided to do the same on my new Silverado.Instructions are easy to follow.All parts were included and the install was very easy.Basic tools,flat screw driver,a set of Torx head bits and a couple wrenches pretty much covers it.This really opens up the engine bay buy removing all of the factory plastic tubing.The K&N looks clean and simple under the hood.I did this installation along with a Cat-Back exhaust system in about 3 hours tops.The truck has come to life! Sounds great and better throttle response!Anyone thinking about the throttle body spacer they advertise for more HP,Don't waste your money.The spacer is a useless,high priced,worthless add on.
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Love it!!!!!
Just installed this on my 2009 Tahoe. Took me a little longer to install but that was most likely because I was enjoying the job. Instructions are spot on and easy to follow. You can even watch a video on the K&N websiteif you get confused. Once it was in I took it for a ride and LOVE the sound. As in many reviews the sound is not noticable under normal driving conditions. Merging onto the highway?..What a sound. For just the sound alone the money is worth it. I can tell I am getting better HP at the higher RPMs. I also am seeing a 1-2 MPG gain based on my MPG guage (14.6 city avg to 15.6 - 16.4). Of course since I love the sound so much I dont see me getting better MPG in exchange for the music when I get on it. I would reccomend this and on amazon the price was the best I could find. Shipping was very fast but it came USPS which doesent deliver to my house. Little mix up there but all in all I am extremely happy!!!
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Product Description
A sister product to K & N 57 Series FIPK, K & N 63 Series AirCharger Intake Kits are guaranteed to increase horsepower and come with a 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 K & N intake kits are relatively easy to install using tools commonly available (see installation instructions). 63 Series Intakes are street legal in most states. They are not legal for use in California and other states adopting California emission standards. Top to learn more











Gas Mileage???




Fits my vehicle?