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K&N

K&N Cold Air Intake System: High-Flow Air Filter, Increase Performance & Towing: Compatible with 2018-2025 JEEP, Gladiator, Wrangler, Wrangler JL, 77-1576KP

  • Based on 418 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Aug 5
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Style: Metal Intake


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.Compatible Vehicles:2020-2025 JEEP Gladiator2024-2025 JEEP Wrangler2018-2023 JEEP Wrangler JL

Product Grade: Performance Part


Brand: K&N


Fit Type: Vehicle Specific Fit


OEM Part Number: 77-1576KP


Global Trade Identification Number: 92


Brand: ‎K&N


OEM Part Number: ‎77-1576KP


Global Trade Identification Number: ‎92


Shape: ‎Oblong


Manufacturer: ‎K&N Engineering


Automotive Fit Type: ‎Vehicle Specific Fit


UPC: ‎024844369192


Model: ‎771576KP


Item Weight: ‎9.88 pounds


Product Dimensions: ‎14.5 x 24.1 x 15.5 inches


Item model number: ‎77-1576KP


Exterior: ‎Machined


Manufacturer Part Number: ‎77-1576KP


Date First Available: July 28, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 5

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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Top Amazon Reviews


  • Solid Product
Style: Roto-Molded
Love this CAI. Quality product and easy to install. The sound is much better than stock with a little more giddy up. MPG seemed to go up also.
Reviewed in the United States on October 8, 2025 by Scott Scott

  • No Mechanical Experience: No Problem If You Take Your Time and Prepare
Style: Roto-Molded
I have no mechanical experience changing anything out. I took a chance, and with the help of a few YT instructional vids, I was able to change this out. I am so happy with this install! The directions it came with were ok, but the videos found online helped more. Make sure you have all the right tools. You'll need: Trim removal tool Flathead screwdriver Adjustable wrench Sockets 10mm & 8mm Torx bits: T30, T20 Allen head: 5/32 Adaptors may be needed for the sockets Removing the old air intake was one of the main challenges I encountered. I had virtually no issues with installing the new one. Challenges were (I have a Jeep JL): Removing grill without scratching it on the aftermarket front bumper (I only had about a 3/4 of an inch gap to work with). Removing air intake air temperature sensor while being careful with it. Overall, I am very happy with this. It also makes my Jeep sound way better and a little meaner. ... show more
Reviewed in the United States on June 8, 2025 by 57butler 57butler

  • It sounds very nice, and it looks of good quality
Style: Roto-Molded
It looks very good good construction, easy to install you feel the difference sounds very nice.
Reviewed in the United States on October 30, 2025 by Dajer Dajer

  • Good product, not perfect.
Style: Roto-Molded
While I didn’t get any perceivable change in mileage (wasn’t expecting any), I did get a great sound and maybe a touch more power at the high end of the RPM range. Install was easy although the instructions could have been better. The air temp sensor fitting is not good though and I get a check engine code once ever 500 miles or so. I push it back in and it clears only to repeat itself again. Edit: Check engine was do to the fan failing (at less than 10k miles). CAI is great and I have had no issues 20k miles later. ... show more
Reviewed in the United States on December 24, 2019 by stevev

  • Quick Install and Sounds Great!!
Style: Roto-Molded
I installed this today and it took me about an hour. Would have been quicker but I was in and out of the house grabbing tools and coffee. The good... 1. Install is easy if you have the right tools and read the instructions, Youtube videos exist so if you need more direction just google Jeep Gladiator K&N Cold Air Intake Install. 2. The motor growls when you hit the throttle! I do not want the full sound of an aftermarket exhaust but the stock intake makes no sound at all. If you are looking for a nice growl without being obnoxious (IMO) this is the way to go. 3. Throttle response is noticeable better but not sure how much of that is associated with the sound, it could be a Jedi mind trick. 4. This is handmade in the USA!1 (according to the box) The bad... 1. Other brands do not require you take the grill off and remove the air inlet tube behind. This is not a big deal if you are familiar with removing the grill but it still adds time to the overall install. 2. I have had other vehicles with CAIs and sometimes at low rpms they can feel sluggish. Overall they add HP and I believe they are worth it but it is something to keep in mind. I still rate this as 5 stars despite these very small issues. ... show more
Reviewed in the United States on April 5, 2021 by robert clee robert clee

  • Easy!
Style: Metal Intake
Was a very easy install, took about two hours by myself. I’m not super auto inclined but the instructions were clear. I did end up using a YouTube video to remove my 2024 gladiators stock intake. But the instructions to assemble this one was fine. I love the way the stainless steel looks gives it a more aggressive sound for sure. ... show more
Reviewed in the United States on April 30, 2025 by crobinson

  • Typical K&N
Style: Roto-Molded
As far as I am concerned- Typical K&N-good products, built well, and does what they say it would. Very satisfied with it.
Reviewed in the United States on November 26, 2025 by Robert

  • Doesn't fit properly
Style: Roto-Molded
This is probably the 5th KN intake I've purchased in the last 12 years or so. Never an issue with install or performance. They got this one wrong though. Heat index on Saturday was 112 and the engine compartment was hot as well. All went well til the end. 1st, there were missing parts, which they have Fed Exed to me, but the issue has to do with the temp sensor install. I also give 1 star to Jeep because to remove the sensor, you turn it counterclockwise 45 degrees and wiggle it out. Nope, didn't happen. I called KN about the missing parts and also spoke to their tech about the sensor and also looked it up on U tube. Well, I twisted and turned and pulled on it until it broke ( new one is $35 at Advanced Auto parts). I installed the breather tube after receiving a replacement from KN. The major issue is the tube from the box to where it connects to the intake has a hole in it for the sensor to fit in . NO WAY will it work as compared to the OEM tube. Maybe Jeep changed the way the sensor fits the tube that KN doesn't know about. The missing grommet they sent me didn't fit the hole and I had to slice it 3/8 inch to get it to fit the hole and then the sensor still doesn't fit. The hole in the OEM tube is entirely different from the KN tube. Guess I'll just duct tape it until I can figure out something else and stare at my check engine light. Other reviews made no mention of this problem. My guess is Jeep changed the design and if they did, KN needs to come to the dance and figure it out. My Gladiator is a '21. Gonna check with other Jeep owners and look at their intakes, Either way, I'm pissed. At least it's working. ... show more
Reviewed in the United States on August 3, 2021 by jeff novak

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