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K&N

K&N Cold Air Intake System: High-Flow Air Filter, Increase Performance & Towing: Compatible with 2017-2024 Nissan: Titan, 63-6019

    • Based on 122 reviews
Condition: New
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$349.99 Why this price?
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Availability: 17 left in stock
Fulfilled by Amazon
Arrives Tuesday, May 13
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Features

  • DYNO TESTING YOU CAN TRUST: K&N air intake horsepower/torque testing is performed on wheel-based dynamometers and the reports are included with each intake system.
  • IMPROVED ENGINE SOUND - HEAR THE GROWL: K&Ns intake systems allow your engine to breathe and sound as it should- your engine will growl on acceleration and return to quiet once at speed.
  • BETTER TOWING: K&N Air intake kit improves acceleration and uphill performance when towing by improving throttle response, overall horsepower and torque. Excellent for daily and highway driving.
  • PREMIUM ENGINE PROTECTION FROM A TRUSTED BRAND: K&N air intake will not void manufacturer vehicle warranty & No-Hassle Lifetime Limited Warranty protects for the life of your vehicle.
  • HIGH-FLOW REUSABLE AIR FILTER: 4 layers of pleated, breathable cotton with K&Ns red filter oil to absorb dirt & dust particles, allowing clean air to continue flowing into your engine, only needs cleaning every 100k miles under normal highway conditions.
  • EASY TO INSTALL: Includes detailed, step-by-step instructions & all necessary parts- the entire air intake system can typically be installed in less than 60 minutes with basic hand tools.
  • MADE IN THE USA: Proudly made in the USA for trusted quality & reliability and backed by US based customer support.

Description

K&N is the inventor of the Air Intake System and has over 50 years of experience in the performance filtration industry. Proudly designed and manufactured in the USA, this premium cold air intake system is specifically designed for your vehicle and is dyno tested to provide a guaranteed increase in horsepower. It features a high flow intake tube, custom heat shield, and oversized K&N Washable High-Flow Cotton Air Filter for ultimate airflow. This Intake system replaces the restrictive OEM air box to provide an improved driving experience for daily driving or towing. It installs easily in about 60 minutes and is backed by a No-Hassle Lifetime Limited Warranty and will not void your factory warranty. Not legal for sale or use in California on any pollution controlled motor vehicle.Compatible Vehicles:2017-2021 NISSAN Titan

Brand: K&N


OEM Part Number: 63-6019


Global Trade Identification Number: 46


Shape: Oblong


Manufacturer: K&N Engineering


Brand: ‎K&N


OEM Part Number: ‎63-6019


Global Trade Identification Number: ‎46


Shape: ‎Oblong


Manufacturer: ‎K&N Engineering


Automotive Fit Type: ‎Vehicle Specific Fit


UPC: ‎024844366146


Model: ‎Cold Air Intake System


Item Weight: ‎10.64 pounds


Product Dimensions: ‎5.28 x 1.89 x 4.13 inches


Country of Origin: ‎USA


Item model number: ‎63-6019


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Machined


Manufacturer Part Number: ‎63-6019


Date First Available: July 12, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • 2018 Titan Pro4x
Install was pretty easy. Took about an hour to complete. Gives the engine a nice growl under acceleration but not loud while cruising.
Reviewed in the United States on November 28, 2024 by Diesel
    • Nissan Titan
Tossed this on my Nissan Titan, feels like there is more power especially if I am heavy on the gas. There is no fuel improvement though. It was easy to put on. I did it pretty quick less than an hour. Over all I'm happy with the product.
Reviewed in the United States on February 26, 2025 by Allen M
    • Great Product
I installed the K&N kit on my 2020 Nissan Titan Platinum Reserve and my truck sounds more aggressive and my MPGs jumped up by 4 additional MPGs. Great investment.
Reviewed in the United States on May 4, 2022 by Jermaine Knowles
    • Certainly a difference in acceleration.
Review Image by Kraven Kraven
Review Image by Kraven Kraven
Review Image by Kraven Kraven
Review Image by Kraven Kraven
Some pieces (bolts, clamps) missing other than that works well.
Reviewed in the United States on January 24, 2025 by Kraven Kraven
    • Sounds great!
This was put into a 2021 Nissan Titan PRO-4X. I was able to install it myself in about an hour. I would recommend not tightening anything down until it is fully installed. I found that I created extra work for myself by loosening a few items to allow enough movement to install it. But once completed... how cool! It sounded great and improved the power. I'm not sure whether it has increased my overall MPG as I put my foot into it a lot more now because I like the sound of the engine and the feel of the acceleration. ... show more
Reviewed in the United States on September 11, 2024 by Paul Shields
    • Not a fit for 2023 titan pro4x
Amazon confirmed fit for my 23 titan pro 4x. Unfortunately it would not fit. I’m sure this is an amazing product as all K&N have always been good to me. Since the titans have been discontinued again not sure they will make one for my truck.
Reviewed in the United States on February 1, 2025 by Ryan M.
    • Fits 2020 Nissan Titan Pro4X
Just installed it in a brand new 2020 Nissan Titan Pro4X. It fits like a charm. I wasn't quite sure if it would fit as the 2020 is a redesigned version. However, the engine compartment looks the same as the 2017 version in which I had another K&N system installed, too. As said, the installation is exactly the same as it was for the older version (2017). Only critics I have is the installation instructions from K&N. Very tiny arrows pointing at the clamps to be removed. No indication how to remove the clamps, though (that hold the EVAP hoses to the OEM air filter box). Cutting the ties is your best bet. I also recommend to use more cable ties than the two in the package so you can get the cable for the mass flow sensor secured so it doesn't touch any hot parts while driving. But I love the system and the GPM improvement (about 1GPM less consumption). ... show more
Reviewed in the United States on May 18, 2020 by Stefan
    • Simple to install.
Works great but the installation being simple you have to play with it with the main tube. As advertised and good price.
Reviewed in the United States on April 11, 2024 by AHS32

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