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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 123 reviews
Condition: New
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This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Dec 15
Order within 9 hours and 37 minutes
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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


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: Monday, Dec 15

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.

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Top Amazon Reviews

    • 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
    • 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
    • 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
    • When installing K&N intake make sure the mass airflow sensor is facing up right and be careful
Installed K&N on my 2018 Nissan Titan sv midnight edition. Kit was awesome .only thing I can say about the product is when unpacking K&N intake the bolt provided to hold down air box on top of fender well did not come with a nut. Not a big deal had one laying around. Great product I can tell a huge difference on power and you get that throaty deep sound when stepping on the gas. ... show more
Reviewed in the United States on January 22, 2019 by Bh
    • 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
    • Absolute Garbage.......will never buy K&N again....save your money and go with AFE
If I could put this garbage back in the box and send it back, I would. This is an overpriced piece of plastic tube and an air filter. The install instructions were absolutely horrible. My 9 year old could have written better install instructions. Thank God for the one lone person that has posted an install video on youtube that I could at least use for a reference. Even then, he skipped through or over a lot of the little details necessary to install. You might as well just throw away the install instructions and just wing it. Same difference with same results are likely. I have used and installed plenty of CAI's on all my trucks and cars but this is the first time using a K&N product. Never again. I only went with this one because when it comes to a 2018 Titan, your choices are limited to only two products......I chose wrong!! I should have went with the AFE product and I am regretting it now every time I start the truck. At least for a few dollars more your getting something of quality and looks like they put forth a little effort in manufacturing it. As for the end result with the K&N.....nothing to write home about. The Airaid on my other Titan performs much better and sounds way better. Like I said, it's garbage. If you own a gen2 Titan, save your money. Buy something else. ... show more
Reviewed in the United States on September 5, 2018 by Larry H.
    • 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
    • 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

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