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Mammoth Leveling Kit (07-17 Wrangler JK)

Market Price $172.49 You Save 13% ($22.50)
Our Price

$149.99 (kit)

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  • Item J101068
  • MPN# J101068

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Features, Video & Details

  • Increases Ground Clearance
  • Accommodates Up to 33" Tires
  • Eliminates Rake to Level Your Wrangler
  • Includes 2" Front and 1" Rear Mammoth 4x4 Spacers
  • Powder Coated Heavy Duty Steel Spacers
  • Fits 2007-2017 Jeep Wrangler JK
  • Lifetime Limited Warranty

Review & Installation Video

Review & Install Video

I'm Ryan from ExtremeTerrain.com, and this is my review of the Mammoth Leveling Kit fitting all 2007 to 2016 JKs. Our JKs come out of the factory with a little bit of a rake. That is to say that the front of the Jeep is slightly lower than the rear. A leveling kit like this is a good way to level out the ride of the Jeep and add a little bit of lift all the way around. The Mammoth Leveling Kit is really simple, bare bones, and inexpensive. As you can see, it's lift spacers and not springs, there are no shock extensions, sway bar links. It's not an adjustable kit. So if you're looking for something inexpensive and bare bones that you can build on, this is a good way to get started. As you can see, this is a coil spring spacer kit as opposed to a coil spring leveling kit. The coil springs that come in a leveling kit are generally a little bit stiffer than the factory springs, so they can support some additional weight. With this system, you're using the factory springs. So if you have a lot of weight on your Jeep and you wanna stiffer spring, you might wanna take a look at one of those coil spring leveling kits. As you can see, this leveling kit includes metal coil spring spacers. This sets it apart from some of the other kits on the market that include polyurethane spacers. Now some people will say that the metal spacers are a little bit noisy because you have metal on metal where the spring contacts the spacer. I haven't noticed that in my experience, but it is something to keep in mind. Another benefit of having a metal spacer over a polyurethane spacer is that they'll generally hold up a little bit better. And, yes, I have seen some polyurethane spacers break down over time, but it usually takes a long time. And let's face it, a leveling kit is just an entry into lift kits, and most people aren't gonna have this installed on their Jeep long enough to have that wear and tear breakdown. Like I said before, this is a really bare bones leveling kit. It comes with the coil spring spacers you see here and nothing else. And that's okay. You can run this kit as it comes right out of the box without any issues. However, if you decide to take your Jeep off-road and you want some additional suspension performance, there are some things you can add. One of those components would be longer sway bar links upfront, or disconnectable sway bar links. Being able to disconnect the sway bar when you're off-road will provide additional suspension travel and articulation which is always a good thing. Another component you might consider adding when installing this leveling kit would be longer shocks or shock extensions. Any time you change the ride height of the vehicle, you change the down travel of the shock because the shock's only so long. So adding some extensions or longer shocks will provide additional suspension travel. Another component to consider any time you're changing the suspension or ride height of a vehicle is bump stop or bump stop extensions. You want to fully cycle the suspension to make sure you're not going to fully compress the shock which could cause damage, or have a tire contact the body. Installing a coil spring spacer leveling kit, like this, ends up being a lot of the same work and labor as installing a full lift kit. The first thing you'll need to do is support the vehicle from the frame and disconnect or remove everything that keeps the axles from completely drooping. Once the axles are drooped, you can pull out the springs, install the coil spring spacers, and put everything back together. This will include removing or disconnecting your brake line brackets, track bars, sway bar links, and shocks, maybe even your drive shaft. Once you get everything installed, you'll want to cycle the suspension and check for clearances. You'll want to make sure that at no point during the suspension travel do the brake lines become completely taut, and you'll wanna make sure that the bump stops are set so that you won't fully compress a shock or fully compress a spring causing coil bind which can damage the springs. The whole installation should take about two hours, and you won't need any specialty tools, just some sockets and wrenches. And, as with any lift kit, it can be done on the ground with hand tools, but if you have a lift or air tools handy, that'll definitely speed up the process. Any time you're working on an older Jeep or a Jeep with some rusty bolts, it's helpful to have some penetrating oil or some heat on hand for the stubborn ones. This kit is a good value for the cost. It is one of the less expensive leveling kits on the market, but that makes sense because it doesn't include all of the other components that are in some of those other kits. So if you're looking for a bare bones, inexpensive leveling kit to get you back on the road, this is a good option. However, if you're looking for a kit that includes everything you might add to this lift kit all in one box, that's available on the site as well for an additional cost. A leveling kit is often one of the first big mods someone will do to their Jeep. So if you're looking to level out that factory rake and have a simple way to add a little bit of height, either just for the look or to run a slightly larger tire, this is the type of product that you should be looking at. So that's my review of the Mammoth Leveling Kit fitting all 2007s to 2016 JKs that you can find right here at ExtremeTerrain.com.

Increased Lift. Increase the ground clearance of your Jeep JK Wrangler by 2 inches in the front and 1 inch in the rear with a Mammoth 4x4 Leveling Kit. This Leveling Kit will allow you to run tires up to 34 inches in size, making it more suitable for both on and off road use.

Removes Factory Rake. The Mammoth 4x4 Leveling Kit will not only increase ground clearance, but will also raise the front of your JK slightly higher then the rear to eliminate the factory rake, leveling out your Jeep for a more aggressive off-road look.

No Change In Ride Quality. The Mammoth 4x4 Leveling Kit will not affect the OEM ride quality of your Wrangler, it is just allowing you to run larger diameter tires with no other modifications necessary.

Mammoth 4x4 Spacers. The included (2) 2" front spacers and (2) 1" rear spacers have been laser cut from heavy duty Mill Certified Steel that has been completed in a durable powder coat finish for long lasting corrosion resistance.

Application. This Mammoth 4x4 Leveling Kit is specifically designed to fit all 2007 to 2017 JK Jeep Wranglers, including 2-door and 4-door models.

NOTE: JK's using stock wheels may need wheel spacers for 34" tires to prevent rubbing. ExtremeTerrain recommends the Red Rock 4x4 1.5 in. Wheel Spacers item number J100792

Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Details

What's in the Box
  • (2) 2" Front coil spring spacers
  • (2) 1" Rear coil spring spacers
Installation Info
Tech Specs
Lift Kit Specifications
Year/Model: 2007-2014 JK Manufacturer: Mammoth 4x4
Lift Type: Coil Spring Spacer Lift Height: 1-1.5"
Shocks Included: No Max Tire Size: 33"
Will it fit my Wrangler?
  • JK - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • JK Unlimited - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • JK Rubicon - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Mammoth leveling kit

Just right. Gives jeep a little bit of lift not to high it still rides as well as it did without the leveling kit. Easy to install took me about 3 hrs would have been less but air compressor quit so I ...

Read More
Helpful (3)

5/5
Did no use

I ended up not installing these but the customer service was great and the parts arrived early and packaged very well.

Helpful (2)

Overall Rating 4.8 out of 5 stars
Read All 42 Reviews

Customer Photos (12) Submit Your Photo

View All 12 Photos

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14 Questions / 6 Answers

Ask a Question

can these spacers be installed with an existing lift on now? 3.5 on a 2010 JK.

EdE

  • Thank you for your question! Yes, you can install the Mammoth Leveling Kit with your 3.5 inch lift kit, as long as it does not already include any coil spacers. It is highly advised against stacking coil spacers.

    XTHelenW

Helpful (1)

I have looked at all the customer pictures and it appears they all have been installing this kit with a stock front bumper. I have an aftermarket bumper and winch, approx 155lbs total. Would it be a fair guess (your opinion of course!) that if I just installed the front spacer it would possibly create a 'level' look for my JKU? Thank you for your time.

MattS

  • Yes installing this kit using solely the front spacers would help level the Jeep, to avoid the rake in the front. Here is a customer photo with an aftermarket bumper and winch https://www.extremeterrain.com/mammoth-leveling-kit-jk-j101068.html#customer_pics-0.

    XTJames

Helpful (0)

Can I use the factory stock shocks with this? I have a 2013 4 door Sahara.

Samntha

  • Yes, you can use the Mammoth Leveling Kit with your factory shocks.

    TerriB

Helpful (0)

can i use this lift kit with 33/17/9 tires with red rock 4/4full width bumper/double grill guard barricade rear bumper with tire carrier and a set of barricade rock sliders

RichardC

  • The Mammoth Leveling Kit (07-17 Wrangler JK) would work great with that set up.

    XTJames

Helpful (0)

Since a leveling kit doesnt change the suspension then it shouldn't effect the factory/ extended warranty. Is this to be correctly assumed?

ScotU

  • Hello, unfortunately because you are still modifying the Jeep this might void the factory warranty. I would recommend to contact a Jeep dealer.

    XTMerideth

Helpful (0)

Will this product void any part of the warranty of a new 2017 jku?

Jconn

  • With modifications like Mammoth Leveling Kit (07-17 Wrangler JK) we highly recommend speaking to the general manager and shop manager of your specific Jeep dealership on whether aftermarket parts will void warranty, and if so which ones.

    XTHelenW

Helpful (0)

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Customer Reviews (42) Write a Review

Overall Rating 4.8

out of 5 stars

Installation Time:Afternoon

Installation Cost:$100-$250

  • Appearance 4.785714 4.8
  • Bang For Your Buck 4.902439 4.9
  • Onroad Ride Quality 4.785714 4.8
  • Offroad Capability 4.685714 4.7



  • 5/5

    Installation Time: Afternoon

    November 28, 2016

    Mammoth leveling kit

    Just right. Gives jeep a little bit of lift not to high it still rides as well as it did without the leveling kit. Easy to install took me about 3 hrs would have been less but air compressor quit so I had to wrench everything.

    TW

    Year: 2012Submodel: Wrangler

    Helpful (3)

  • 5/5

    May 15, 2017

    Did no use

    I ended up not installing these but the customer service was great and the parts arrived early and packaged very well.

    THW

    Year: 2017Submodel: Wrangler

    Helpful (2)

  • 5/5

    December 01, 2016

    Not too shabby

    This kit does what it says it will do, I like the aggressive look it added. If you're looking for a lift on a budget like me this will make you happy.

    Gunner

    Year: 2016Submodel: Wrangler Unlimited

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    September 21, 2016

    Easy to install

    The kit was very easy to install and turned out to be the perfect choice for my wife's Jeep.

    Joe

    Year: 2014Submodel: Wrangler Unlimited

    Helpful (2)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: $100-$250

    December 07, 2015

    Mammoth Leveling Kit

    This is a great inexpensive way to level and lift your jeep. Had our local mechanic install it. Was done in about an hour. Does give the Jeep a great look. Exactly what I was looking for. The ride is smooth too. Would recommend the Mammoth Leveling Kit.

    JeepGirl123

    Year: 2010Georigla

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    September 22, 2015

    Mamouth Leveling Kit

    The leveling kit did exactly what I needed. Front rake is gone, and larger tires are on the way! Simple to install, after watching a 3 minute, You Tube video!

    Desertmouse52

    Year: 2008Lincoln, NE, USA

    Helpful (2)

  • 3/5

    Installation Time: Afternoon

    September 15, 2015

    Mammoth Leveling Kit Install

    I love the look of my JK after installing the leveling kit. It looks like a true 4 wheeler now. It did not come with any installation instructions - Zero! That was VERY disappointing. I called ET and asked where I could get the information, I was told to search other makers on-line and figure it out that way. Thanks Extreme Terrain!

    Thorman

    Year: 2011Spokane, WA, USA

    Helpful (2)

  • 4/5

    Installation Time: Shop Install

    Installation Cost: $100-$250

    May 17, 2015

    Jeep wrangler

    I just installed And the jeep jumps a little bit so I think I need bigger shocks

    Ernestofela

    Year: 2014Concord, CA, USA

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    April 11, 2015

    Solid Product For A Great Price

    First significant mod to my first Jeep, these solid steel spacers are just what I was looking for. Well engineered to get rid of the factory rake and leveled my JKU within 1/8", well done! Install was straightforward; took about 4 hours total changing out shocks as well, just the spacers would probably be half that time. These have a solid on-road feel and the Jeep looks great.

    Nemo

    Year: 2007Wilmington, NC, USA

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    January 01, 2015

    Simple and easy to install

    Took me about 2 hours to install leveled out the jeep and give it a little more beefy look than stock but still easy to get in and out of and that was important because it is our family car more than off road machine. Wife's car! It still rides the same as stock and didn't have to have it realigned

    Jeepin2015

    Year: 2014Rathdrum, ID, USA

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    December 23, 2014

    Great Product at a Great Price!!!

    Just what I was looking for. Well made and I really like the new look of my Jeep.

    TexasSteve13

    Year: 2013Fort Worth, TX, USA

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    September 28, 2014

    Mammoth 2 inch leveling kit

    this kit was really pretty easy it took my son and I about 2 hours to install all 4 spacers a floor jack 2 jack stands and several small hand tools. could probably do it again in 1 hour really pretty simple.

    hardhat

    Year: 2014Idaho

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    September 19, 2014

    That's what I'm after!

    I'm a new Jeep owner. It is a vehicle that I have wanted to own for a long time but just had to wait till the time was right. I am glad that I waited in lots of respects as the quality of the vehicle has gotten much better. After my purchase I installed the Mammoth Leveling Kit, not to lift the Jeep but to change the attitude. What a nice change! It did lift an inch or so but it addressed the rack down in the front to a "lets chew up some terrain" look. You don't need a ladder to get in and out but definitely "more aggressive". Great choice, four hour or less install ( im not a mechanic) with possible new alignment and your going.

    Rubinator55

    Year: 2014Western Oregon

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    September 09, 2017

    Would recommend

    It works just fine. It was easy to install and pretty srteight forward.

    LoganW

    Year: 2007Submodel: Wrangler

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    September 12, 2016

    Mammoth leveling kit

    Installed with a friend, also installed new shocks. took about 5 hours for the front and back combined, did not use a lift, just jack stands. Came with no instructions but found clear instructions online. Gives a nice stance now and extra room between tire and fender, can defenitly fit a larger tire now without any problems. One thing now when driving is you defenitly see a lot more "hood" because its not tilted down

    Sal

    Year: 2008Submodel: Wrangler

    Helpful (1)

  • 5/5

    July 18, 2015

    Looks more aggressive!

    Amazing product. My jeep looks more aggressive!!!! No noticeable change in ride quality. It took me and my buddy about 2 hours to install.

    notmiguel

    Year: 2014CA

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    February 13, 2015

    great lift for money

    I purchased this lift because i did'nt want to go too high. It did exactly what i wanted it too do. Looks GREAT!!

    johnnyBlack47

    Year: 2013Tennessee

    Helpful (1)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: $100-$250

    January 16, 2015

    Great results!

    We bought this for our teenage son's 2008 4 door Wrangler. We had a local Jeep Outfitter install it for us. It took about 2 hours and cost $150 for installation. The results are terrific. It really changed the looks of the Jeep. We did not want to put an expensive lift on and this one was perfect. He feels the ride is even better and actually is getting slightly better MPG! Extreme Terrain helped with all of our questions and even received it in time for Christmas. Thanks ET for a great product and great customer service.

    Dlark

    Year: 2008Arlington, TX, USA

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    November 06, 2014

    Great lift for little money

    Great lift for little money. Had it installed in no time with a lift and air tools. Looks great! Rides great!

    Joebobsjeep

    Year: 2013Texas, USA

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    August 22, 2014

    gave a nice lift

    TOOK ME ABOUT 4 HOURS TO INSTALL THE SPACERS IN MY GARAGE. IT LOOKS MORE AGRESSIVE AND I CAN GET 33 IN TIRES ON NOW . I DIDN'T NOTICE MUCH OF A CHANGE IN THE RIDE AND I AM VERY HAPPY WITH THE WAY IT LOOKS. I AM GLAD THAT I PUT THIS KIT ON. THANKS; WALT

    WALT

    Year: 2014FLORIDA

    Helpful (1)

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