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RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-18 3.6L Wrangler JK)

Market Price $203.99 You Save 25% ($51.00)
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$152.99 (kit)

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  • Item J100285
  • MPN# J100285

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    Features, Videos & Details

    • Improves Horsepower and Torque
    • Better Throttle Response
    • Money Saving Reusable Conical Filter
    • Aluminum Intake Tube with Textured Wrinkle Black Finish
    • NO Computer Re-Tune Required
    • Fits 2012-2018 JK Wranglers with a 3.6L V6

    Review & Installation Video

    Hey guys, I'm Ryan with extremeterrain.com and today I'm here to review the RedRock 4x4 cold air intakes. Now, RedRock offers two version of this. One is for the '07 to '11 Jeeps with the 3.8 liter motor and the other is for the '12 to '16 with the 3.6 liter. So make sure you get the right one for your rig. Now these cold air intakes are going to give you a few additional miles per gallon. They're going to give you a little better throttle response and you're definitely going to notice some more noise from underneath the hood when you step on the throttle. Now unfortunately, you're no longer going to have that factory air box, which is there to keep some water out of the motor when you're off-roading. So, if you do plan on going off-road and doing any water crossings, you're going to want a snorkel if you want a cold air intake. These systems are really simple. There isn't much to them. This one works well. It looks good and the black wrinkled finish matches some of the other under hood components. This is definitely one of the least expensive systems on the website. But to be honest, I don't see a reason to spend more on a system with a similar design. This one works great, it's no frills and it'll keep some money in your pocket for your next mod. Now this cold air intake system completely removes the restrictive factory air box in place of a air intake tube, a heat shield and a conical air filter, which is both washable and reusable. Now this system includes everything you need to get the cold air intake bolted into your Jeep. You should only need a couple of tools, a few wrenches, some Allen keys and a flat head screwdriver and less than an hour of your time. If you're curious what other people are saying about this intake system or you want to see pictures of it installed on other Jeeps, make sure you check out the customer submitted images and reviews on the website. So that's my review of the RedRock 4x4 cold air intake. It's an affordable no frills system that gets the job done. Now remember there are two versions of this system, one that fits the '07 to '11 JK and the other the '12 to '16. So make sure you get the right system for you. No matter what you need, we have it right here at extremeterrain.com.

    Improves Power. A RedRock 4x4 Cold Air Intake kit will completely replace your JK Wranglers restrictive factory air box and paper filter element with a high flow filter assembly for a noticeable increase in horsepower and torque, all while providing filtration of harmful power robbing dust particles.

    No Tune Required. Unlike other Cold Air Intakes on the market for the 3.6L V6 Wranglers this RedRock 4x4 CAI does not require a computer re-tune. The engineers at RedRock 4x4 really did their homework to improve your JK's power using the factory tune.

    Reusable Conical Filter. Included in this RedRock 4x4 kit is a High Flow reusable conical air filter. So there is no need to go out and buy a new filter every few thousand miles. Just clean the filter, re-oil it, save money, and go!

    Easy Installation. The RedRock 4x4 Cold Air Intake kit is engineered to be easily install with just basic hand tools. There are no modifications required for a clean straight forward installation. All parts and instructions are included.

    Not CARB Certified. This RedRock 4x4 Cold Air Intake is not CARB certified, therefore it is not legal for use in California or other states adopting California emission standards. Not legal for use on pollution controlled motor vehicles; intended for off road use only.

    Application. This RedRock 4x4 Cold Air Intake System is specifically designed to fit the 2012-2018 JK Wranglers equipped with the 3.6L V6 engine and does not require re-tuning the vehicles computer for operation.

    Fitment: 2012 2013 2014 2015 2016 2017 2018 Details

    Installation Info
    Will it fit my Wrangler?
    • JK Rubicon 2 Door - 12, 13, 14, 15, 16, 17, 18
    • JK Rubicon 4 Door - 12, 13, 14, 15, 16, 17, 18
    • JK Wrangler 2 Door - 12, 13, 14, 15, 16, 17, 18
    • JK Wrangler 4 Door - 12, 13, 14, 15, 16, 17, 18

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    57 Questions / 116 Answers

    Ask a Question

    CA Smog Legal Aside from it "Passing" smog check does this kit come with the more important STICKER saying it is approved for use in CA?

    JBonnardel

    • Hello, unfortunately the RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 Wrangler JK) does not have a CARB #, therefor not being legal for use in CA.

      XTNuno

    Helpful (5)

    1 - I'd just installed my new air intake and I would like to know if i have to oil it ? 2- Need some washing tips for it to , first time that kind of air intake . Thanks Mitch

    MichelL

    • The filter on the RedRock 4x4 Cold Air Intake Kit will come pre-oiled. At your normal filter replacement interval the filter should be removed, cleaned and re-oiled. Any filter recharge kit, such as the K&N Filter recharge kit would work.

      Rob D

    Helpful (3)

    How do you clean the filter when it gets dirty? What products will I need to clean it? And how often do I need to clean it?

    Matthew

    • Thank you for your question! To clean an oiled filter you will need a refresh/recharge kit. I listed an option that we offer down below. Depending on your usage, a filter should be cleaned every 30-45K miles. https://www.extremeterrain.com/flowmaster-cold-airtake-filter-refresh-kit-8717-yj-tj-jk.html

      MeridethXT

    Helpful (1)

    Does this product void your factory warranty?

    DominikD

    • If you are concerned with voiding your factory warranty when installing the RedRock 4x4 Cold Air Intake Kit, I suggest speaking with your Jeep dealer or Warranty administrator to confirm if the cold air intake will void your warranty. I suggest looking into the Magnuson-Moss Warranty Act which states, a vehicle manufacturer cannot void the warranty of your vehicle due to an aftermarket part unless they can prove that the aftermarket part was the cause of or contributed to the failure of the vehicle (15 U.S.C. 2302 (C)).

      TerriB

    Helpful (1)

    Is this product legal in NY and will it pass nys inspections?

    Tyler

    • Thank you for your question! Unfortunately we do not know all the emissions standards for every state. If you are worried about passing emissions or inspection we would suggest reaching out to you inspection station directly.

      XTHelenW

    Helpful (1)

    What oil needs to be used on this filter. Any brand or a specific one? Also how often/mileage does it require re-oiling?

    UKUSJeepGuy

    • Hello, any air filter oil and cleaning kit should do the job just fine. Unfortunately we do not offer any oiling/cleaning kits, but I recommend K&N Recharge Kit considering it is very common. Also, the most common mileage for refreshing your air filter is 25K-30K miles.

      XTMerideth

    Helpful (1)

    People Who Bought This Item Also Bought

    Customer Reviews (100+) Write a Review

    Overall Rating 4.6

    out of 5 stars

    Installation Time:Less than 1 Hour

    Installation Cost:0-$100

    • Performance Gain 4.174165 4.2
    • Fit 4.534107 4.5
    • Bang For Your Buck 4.727141 4.7



    • 5/5

      July 17, 2018

      Redrock

      Worth the money savings compared to KandN. It saved me 2 to 3 mpg and greatly improved throttle response. It sounds mean to, really happy with this product. Installation time was 25 minutes very easy.

      RandolfS

      Year: 2012Submodel: Wrangler

      Helpful (0)

    • 4/5

      Installation Time: Afternoon

      July 17, 2018

      Well made

      4 stars due to the poor instructions. But it still was only a hour an one half to do the job. Quality piece. All metal with a nice brack wrinkle finish. Does add a nice growl when you accelerate. Well worth the half price of any of the other ones on the market. Just get it.

      stephen

      Year: 2013Submodel: Wrangler

      Helpful (0)

    • 4/5

      Installation Time: Afternoon

      July 16, 2018

      Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (07-11 3.8L Wrangler JK)

      Almost very good

      Everyone with a 2007-10 3.8L: Please be warned: the flex-boot that connects the intake pipe to the engine intake doesnt quite seem long enough in my case. Overlap area in which to tighten with clamps seems to be about 3/4" inch or less. Personally my solution was to put a little bit of tack glue on part of the outside of the intake pipes. I keep a close eye on it regardless. In all other aspects this is a great cold air kit! Good quality pipe, boot, and the box looks durable and mounts sturdy enough. I see alot of reviews concerning the mounting of the shield box but in my case with the 3.8L everything went in perfectly without trouble. Two nuts were a bit hard to get in place so just use needle nose to help. Dont forget your loc-tite.

      QS

      Year: 2007Submodel: Rubicon

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      July 13, 2018

      Red Rock Cold Air Intake

      The install was very straight forward and will a few helpful hints from online tutorials the whole process took an hour. With the cold air installed, I not noticed much of a performance improvement but the Jeep sounds like a beast. My son loves it!

      JaredS

      Year: 2016Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      July 13, 2018

      Great purchase

      Easy install for the first mod of my 2016 Wrangler would recommend to anyone!

      Zach

      Year: 2016Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      July 13, 2018

      Excellent

      Easy installation, improved mpg and great overall sound!

      ShannonM

      Year: 2015Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      July 12, 2018

      Wow. Woke up this 3.6 jeep.

      This intake was a real easy install looks awesome turn the key on and gave it a few full throttle hits and holy moly you can hear that motor breathe. Drove it a few miles sounded way different than with the stock filter setup. Next up is the axle back muffler system from Redrock I'm sure it will be a great combination for the two. Thank you extreme Terrain

      JamesA

      Year: 2013Submodel: Rubicon

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      July 12, 2018

      Worth it!

      Great and noticeable change in performance! I think this is a great value. No need to spend more on the same system with a different brand. Be careful removing and reinstalling sensor on intake tube.

      PrestonW

      Year: 2012Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      July 11, 2018

      Sounds MEAN!

      Bought this to keep the temps under the hood a bit cooler little did I know the sound boost I would be getting from this cold air intake... all I can say is that V6 Pentastar sounds like a freakin BEAST now, holy moly just watch out of you think your MPG is bad now all your gonna want to do is floor this down the neighborhood at 3am and wake up all your neighbors, trust me I’ve dobe it twice now, been there done that, I recommend this 5 out of 5 stars

      JacobWaterman

      Year: 2017Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      July 11, 2018

      Great

      Works great. Worth the price. Fast shipping. Great price

      BrianL

      Year: 2014Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      July 11, 2018

      Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (07-11 3.8L Wrangler JK)

      Love it!

      I should have installed this sooner! I had a big lag in acceleration in my Jeep. I read about the intake and decided to see if it would help and it did, immensely. Obviously I try not to get in the gas too much so I’m not wasting money, but in that instance of getting on the highway or need a quick acceleration you can really feel it grab. Plus, it helps the Jeep sound a little more beefy. Install was pretty easy, I’d say about 45 min- all parts were in the box with fairly clear instructions. I fumbled with the rubber inserts more than anything. Great product!

      MicheleL

      Year: 2010Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      July 09, 2018

      Redrock 4x4cold air intake

      Great affordable cold air intake! Pleased with the performance and easy installation!! More pep for my 2016 Jeep!!

      OscarF

      Year: 2016Submodel: Wrangler

      Helpful (1)

    • 3/5

      Installation Time: Less than 1 Hour

      July 07, 2018

      Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (07-11 3.8L Wrangler JK)

      RR Cold Air Intake

      Easy to install on my 2010 JK. Definitely helps with the lag with a auto transmission but I'm not seeing any upside to the gas mileage. I drive a lot of highway driving and my gas mileage stayed the same. Still recommend as it does help the get up and go of the JK.

      DarrellS

      Year: 2010Submodel: Wrangler

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      July 07, 2018

      Great air intake

      Love this...I noticed the difference in driving right away

      SheltonG

      Year: 2015Submodel: Wrangler

      Helpful (1)

    • 4/5

      Installation Time: Less than 1 Hour

      July 06, 2018

      CAI

      Great price, easy installation and has a nice growl when you get on it. Would recommend to anyone looking for a cold air intake.

      ScottL

      Year: 2016Submodel: Wrangler

      Helpful (1)

    • 4/5

      July 06, 2018

      Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (07-11 3.8L Wrangler JK)

      It works for me

      It was a very easy install, and it defiantly has a sound to it when its sucking in air. i would guess i gained a little power and response. and about 2 miles to the gal. more..

      JasonS

      Year: 2011Submodel: Rubicon

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      July 04, 2018

      This cold air intake makes my engine growl

      I have a 2012 unlimited Sahara and the install was simple, also my first install. The noise from under the hood completely changed and now sounds badass. I noticed better m.p.g driving with low rpms but when you step on it you hear the growl and loose a few miles at the same time. Awesome install would recommend

      ToddJ

      Year: 2012Submodel: Wrangler

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      July 03, 2018

      Easy to Install! Sounds Great!

      Very easy install took less than an hour. The engine now growls like a tiger when I get the rpms up. Love it so far.

      RichardM

      Year: 2012Submodel: Wrangler

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      July 02, 2018

      Awesome sound and performance

      Super easy to install, took about 20 Min and video was exactly as planned. Love the throaty new sounds and the response I get from the engine now. Taking it on first long trip this week hoping for better mpg ... 2016 Jeep wrangler Sahara so need all the help I can with mpg

      BradM

      Year: 2016Submodel: Wrangler

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      July 02, 2018

      Cold air

      Easy install, love the sound, great look. Make sure to be careful with sensor when pulling out old intake other than that super easy added some power for sure

      AndrewH

      Year: 2014Submodel: Wrangler

      Helpful (1)

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