Cold Air Intake System: High-Flow Air Filter, 63-1576

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.

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.

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.

Installation was easy, i followed a youtube video that matched the instuctions that came with the parts. The only issue i saw was that the sensor is inserted into a rubber grommet, that did not seem like a good idea. It would be better to have the sensor installed just like on a connector on the OEM air tube. The Gladiator seems to have better fuel economy and better accelleration. I'm not a fan of the sound it puts out when excellerating, but thats what the radio is for. I'm dropping 1 star for how the sensor is attached. Maybe K&N can come up with a better idea. Other than that, i like it so far.

As far as I am concerned- Typical K&N-good products, built well, and does what they say it would. Very satisfied with it.

I have been buying K&N products for years, but I will never again after my experience with them on this product. I had this Cold Air Intake system installed by my mechanic in my Jeep Wrangler. After only ~15k miles of using it, I discovered that all of the ears and connection bolts for the entire housing had cracked and/or the metal inserts where the bolts screw into were falling apart. Since K&N advertises a lifetime warranty on their products, I figured this would be a straightforward warranty claim with them. I emailed their support from the email address posted on their website. No response. Emailed again; no response. Called them, and the woman I spoke with said Oh, you're suppossed to use this other email address (which was not the same as what's on their website). She took down my information, sent me an email with questions about the claim, and a different email address to send that to. Did so; no response. Have sent repeated emails after that to both. No response. So based on my experience, it would appear K&N's strategy is to advertise lifetime warranties but then just ignore warranty service requests. Keep in mind, they didn't deny my warranty claim; they simply are ignoring my claim. At this point, I'm realizing that I don't want to put their product back in my Jeep anyway, and on the advice of my mechanic, bought a Banks system, which so far has been wonderful.

Easy enough install on my 2021 Jeep Gladiator Mojave. Jeep seemed to over engineer the stock intake, adding what I can only assume are sound dampeners. The K&N eliminates all that and does a straight filter to intake design. The way the air sensor inserts into the unit could be a little better. That was probably the most difficult part. It's no wonder others have snapped it while trying to install it. Make sure the green painted stripe is facing up otherwise you'll get a code. I didn't buy it necessarily for any horsepower or gas savings, mostly to provide more air to the intake and the sound it makes. Yes, I might be a "poser" but it does sound wonderful. A nice growling sound, but not an obnoxious hollow muffler pop like some imports are modded like. Amazon so far has the lowest price than all the other online stores I researched. Other than the goofy air sensor bit, I throughly enjoyed doing this mod.

Installation into a JL jeep was relatively easy, except had to pop off the grille to get the old air tubes out. Installation of this new one is seamless and make the car sound FANTASTIC! Puts a smile on my face every time I hit the accelerator. BUY IT! You will not be disappointed, and don't spend double the money to buy the MOPAR one.

No busques más, K&N es lo mejor de lo mejor.. Suena muy bien es un sonido muy grave, nada que ver con un camión de pasajeros, en baja velocidad el sonido es muy agradable, en alta velocidad arriba de 4000rpm es bastante divertido, te pide andar más rápido, si normalmente manejas a bajas revoluciones, suena muy agradable, si manejas rápido, es muy divertido, si no te gusta el ruido, no es para tí... No necesitas hacer nada más que, destornillar, quitar y poner y atornillar, tendrás de vuelta la potencia perdida si cambiaste a 35, yo traigo 37s y se siente más ágil de lo mejor que he comprado a mi Gladi! Un año y medio después debo decirles que la tubería se rompió, un año y medio después es muy poco tiempo así que para mí esto es desechable, pues la tubería no tiene ningún tipo de movimiento si está bien fijada, así que romperse

I don’t know whether this product increases power, but it certainly increases induction noise under throttle. Other Jeepers wonder which motor my Wrangler has installed. It may be too much for some people, but if that's a problem then don't buy this product. Actually it is not quite a V8 sound, but an oddly similar uneven note. Very noticeable. Rather than throwing away the OEM Cold Air Intake (which provides cold air directed under the OEM air box and up to the air intake) as per K&N assembly instructions, it is possible to cut the OEM CAI pipe to fit into an added hole cut into the side of the K&N air box. The result is then an actual ram air fed CAI for the K&N air box. See photos for details.

Installed it on my gladiator and I love it the sound it adds is awesome and I can definitely feel some performance increases so I very much happy with the product

Muy fácil de instalar. No se notan tanto los HP extras … pero ojo que si queda más ruidoso sobre todo en la subidas donde más molesta … en la Ruta se puede volver insoportable. A los 3 meses se rompieron las partes pláticas donde se ajustan los tornillos .. mala calidad

Bon son est meilleur reponsse