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

Market Price $195.49 You Save 22% ($42.50)
Our Price

$152.99 (kit)

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  • Item J100284
  • MPN# J100284

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Features, Video & 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 2007-2011 JK Wranglers with a 3.8L V6

Review & Installation Video

Review & Install 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 3.8L 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.

Application. This RedRock 4x4 Cold Air Intake System is specifically designed to fit the 2007-2011 JK Wranglers equipped with the 3.8L V6 engine and does not require re-tuning the vehicle's computer for operation.

Fitment: 2007 2008 2009 2010 2011 Details

What's in the Box
  • (1) Air Filter
  • (1) Intake Tube
  • (1) MAF Panel
  • (1) Bottom Panel
  • (1) Reducing Hump Hose
  • (1) Small Weather Strip
  • (1) Large Weather Strip
  • (1) Small Hose Clamp
  • (2) Medium Hose Clamps
  • (3) Large Hose Clamps
  • (2) Zip-Ties
  • Stand-Off
  • Hardware
Installation Info
Will it fit my Wrangler?
  • JK - 07, 08, 09, 10, 11
  • JK Unlimited - 07, 08, 09, 10, 11
  • JK Rubicon - 07, 08, 09, 10, 11

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Easy install and noticeable difference

I installed this intake in about 30 minutes and it looked great right away. Plus, I noticed an increase in MPG right away which was great. Also adds a great throaty noise to the jeep when I really step ...

Read More
Helpful (5)

5/5
AMAZING

Honestly for the price it doesn't get better. I watched tons of reviews and videos of high performance intakes like k&n and afe. But there is honestly no real point to spending all that extra money. I ...

Read More
Helpful (4)

Overall Rating 4.6 out of 5 stars
Read All 100+ Reviews

Customer Photos (27) Submit Your Photo

View All 27 Photos

You Might Also Like

38 Questions / 6 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 (2)

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)

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

Michel

  • 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 (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)

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 (0)

Is this legal in Ca?

Pinuno12

  • Thank you for your question! Unfortunately the RedRock 4x4 Cold Air Intake Kit does not have a CARB #, therefor not being legal for use in CA.

    MeridethXT

Helpful (0)

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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 4.180929 4.2
  • Fit 4.506113 4.5
  • Bang For Your Buck 4.704156 4.7



  • 5/5

    Installation Time: Less than 1 Hour

    April 05, 2015

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    Easy install and noticeable difference

    I installed this intake in about 30 minutes and it looked great right away. Plus, I noticed an increase in MPG right away which was great. Also adds a great throaty noise to the jeep when I really step on the gas which was good

    BTucker

    Year: 2015Massachusetts, USA

    Helpful (5)

  • 5/5

    October 28, 2015

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    AMAZING

    Honestly for the price it doesn't get better. I watched tons of reviews and videos of high performance intakes like k&n and afe. But there is honestly no real point to spending all that extra money. I felt the power increase right away and the sound is amazing. Also saw minor mpg gains, literally I think one of the best upgrades I could buy. Next up is a dual exhaust!

    Case

    Year: 2015Hilton head

    Helpful (4)

  • 4/5

    Installation Time: Less than 1 Hour

    January 30, 2015

    Alright

    For the money its not bad but the quality of the product is very cheap. While installing the instructions are not clear and leave a couple key details out unless you have done this in the past. No performance gain. It has increased the noise when I step on the pedal.

    scott0145

    Year: 2007Odenville, AL, USA

    Helpful (4)

  • 5/5

    Installation Time: Less than 1 Hour

    April 27, 2017

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    Best value for the money

    A simple, yet quality product. Nice aluminum intake tube. Installed easily by myself in about an hour. The instructions weren't the clearest, but I was able to figure it out with no problem. The 2016 JKU engine response is improved. Has more pep. At low speed and power, it doesn't have much sound. Wide open, it has a deep, throaty roar that is quite awesome! Now it sounds like there's an engine under the hood. Love it. Will probably result in more MPG's. Worth every penny, don't pay more.

    TimothyL

    Year: 2016Submodel: Rubicon

    Helpful (3)

  • 4/5

    Installation Time: Less than 1 Hour

    February 23, 2015

    RedRock 4x4 Cold Air Intake Review

    Easy install. Packaged as promised. Installation instructions could have been a little more detailed.

    PaulK

    Year: 2008

    Helpful (3)

  • 5/5

    Installation Time: Less than 1 Hour

    December 28, 2014

    Red Rock Cold Air Intake

    Bought this for myself for Christmas. Installation was fairly simple and took around an hour. I can tell a difference in response and it does have a great sound when accelerating. Per my avg mpg I have increased about 2 mpg in town. Looking forward to what happens when I spend some time on the interstate. Overall extremely happy with this product, the service from the guys at Extreme Terrain and shipping was prompt. Outstanding

    Stevemarine01

    Year: 2009Ocean Springs, MS, USA

    Helpful (3)

  • 4/5

    Installation Time: Less than 1 Hour

    April 11, 2017

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    Affordable and works great

    The installation was easy. Because it came pre-painted with a black wrinkle coat it was very easy to customize color match my 2012 JKU Rubicon. The only thing I noticed was on shut down a small amount of air feedback. What I have read online this is common.

    Richard

    Year: 2012Submodel: Rubicon

    Helpful (2)

  • 2/5

    Installation Time: Afternoon

    November 14, 2016

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    Not sorry that I bought it but...

    I bought this hoping to see a increase in MPG and maybe horsepower, after running it for a couple of weeks I have not experienced either. There is an increase in engine noise from under the hood when I step on it but I have seen no other changes. The directions are not really clear, watch an install from youtube and it is easy.

    Punkin

    Year: 2012Submodel: Wrangler

    Helpful (2)

  • 4/5

    Installation Time: Less than 1 Hour

    December 19, 2014

    Easy Install

    Easy to install. Not big enough power gain to feel by seat of the pants.

    BufertSS

    Year: 2010Dothan, AL, USA

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    August 22, 2014

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    Good bang for the buck..

    It woke up the JK... Better throttle response, and seems to be more rev happy when you get on it. Gets a little loud at full throttle but sounds good to me not like your neighborhood civic. Install was ok but they could of made it easier, took about an hour but you may need someone to help you put on the heat shield bolts. Took about an hour which most of it was prep work. I would def recommend and for the value you can't beat it and looks good. I have some issues with the supplier, box came in from redrock 4x4 but everything was open... Seems as if it was a returned unit but still new, had nuts and bolts all over scattered and some parts in there that didn't belong to me( at least I didn't think so. But overall I can complain works good.

    Belowme01

    Year: 2014AZ

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    January 21, 2017

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    Sounds GRRRREAT!

    My installation was in a 2016 JKU equipped with a recently installed Gibson Metal Mulisha dual exhaust. I found the CAI to be of good quality. The installation took longer than expected due to generic instructions. I had to utilize install videos from others online. Following the install (which took about 1 1/2 hours), my Jeep sounded great. Definitely worth the price.

    Cuzz

    Year: 2016Submodel: Wrangler

    Helpful (1)

  • 1/5

    Installation Time: Afternoon

    January 11, 2017

    Rick's 2016 JKU Install

    The parts themselves are of good quality. My install took about 1 1/2 hours. I attribute the extra time to the very generic installation instructions. This caused me to search the web for more intricate instructions submitted by others, which I found and utilized throughout the install. All in all I am pleased as the finished product looks good and sounds fantastic. I should add that my JKU also has a recently installed Gibson Metal Mulisha catback dual exhaust system. I am a repeat customer and will continue to purchase my mods from Extreme Terrain!!!

    Cuzz

    Year: 2016Submodel: Wrangler

    Helpful (1)

  • 4/5

    Installation Time: Less than 1 Hour

    November 21, 2016

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    4X4 cold air intake EPA hassle

    Installation was very easy and a noticeable increase in performance was noticed right off the bat. Now on the low end, the product does not come with an EPA sticker and it's needed to smog in California. So save the original air intake set up to swap as needed for smog requirements just in case. So four stars.

    JR

    Year: 2008Submodel: Wrangler Unlimited

    Helpful (1)

  • 4/5

    Installation Time: Less than 1 Hour

    July 29, 2016

    Get this!

    This is worth it folks! Easy to install even though no instructions... :( Sounds SWEET when you step on the gas and start moving. It only took about an hour to do with the help of some customer posted pictures and 2 videos from XT and youtube. No need to spend the extra $$$ on other more expensive items that do the same thing. XT-ly happy with this!

    Zmonski

    Year: 2010Submodel: Wrangler Unlimited

    Helpful (1)

  • 4/5

    Installation Time: Less than 1 Hour

    July 08, 2016

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    good bang for the buck

    looks and performs just as good as others that cost $200 dollars more.

    duckclipper

    Year: 2015Submodel: Wrangler

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    July 07, 2016

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    Great product!

    Easy install, car sounds great in the higher rom range. Great value for this intake

    Austin

    Year: 2013Submodel: Wrangler Unlimited

    Helpful (1)

  • 4/5

    Installation Time: Less than 1 Hour

    July 03, 2016

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    Amazing

    Easy install, improved gas mileage and way better sound the Oem.

    Brabley

    Year: 2014Submodel: Wrangler

    Helpful (1)

  • 4/5

    June 23, 2016

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    Air intake

    Good product for the money, everything came in the box that you needed to install. You can definitely hear the sound and better throttle response, overall I'm happy with it. Instructions could be a little bit more detailed, took maybe around an hour and half to install myself.

    Ck

    Year: 2013Submodel: Wrangler Unlimited

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    April 22, 2016

    Review from RedRock 4x4 Cold Air Intake Kit - Black Wrinkle Coating (12-17 3.6L Wrangler JK)

    Fair price.woke up the dragon

    I got this intek 6 months ago and its been great!!!! no problems with it and the noise is great plus the power it gives you u can feel it.

    AD420714

    Year: 2014Submodel: Wrangler Unlimited

    Helpful (1)

  • 2/5

    Installation Time: Less than 1 Hour

    April 22, 2016

    I wish I had not purchased

    There are openings in the box that will let mud and water get to the filter. I was not out mudding but I did get in some to make a recovery. It wasnt bad where I was. I opened the hood this am to find a lot mud in the box and on the filter. I just ordered the air raid one with the fully enclosed (stock like) air box. It sounds nice. Makes it sound like you have exhaust. I just spent 350 on top of this to buy another one. Going cheap cost me a lot more

    Robert

    Year: 2015Submodel: Wrangler Unlimited

    Helpful (1)

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