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Mammoth Boulder Beadlock Style Charcoal Wheels (07-18 Wrangler JK; 2018 Wrangler JL)

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Market Price $144.99 You Save 10% ($15.00)
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$129.99

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  • Item J108372

Select Wheel Size

16X8 17X9

Features & Details

  • Mammoth Boulder Beadlock Style Wheel
  • Aggressive Five Spoke Styling
  • Charcoal Powder Coat Finish
  • Polished Simulated Beadlock Lip
  • Hub Centric Design
  • One Piece Aluminum Construction
  • Lifetime Limited Warranty
  • Fits All 2007-2018 Jeep Wrangler JK and JL Model
Style and Substance. The Mammoth Boulder Beadlock Style Charcoal Wheel offers you an impressive upgrade over your factory wheels. With its charcoal finish and aluminum design, your Jeep Wrangler gets a wonderful combination of style and substance.

Charcoal Finish. This Boulder wheel is completed in a durable charcoal powder coat and features a polished lip with simulated bead locks to create a bold off road appearance. It comes equipped with a matching Mammoth center cap for complete aggressive styling whether you're on the trail or cruising the highway.

Aluminum Construction. Cast from aluminum, this wheel features a one piece design for superior strength without extra weight. Made to accommodate the variety of tasks your Wrangler takes on, this wheel's load capacity is 1521lbs.

Warranty. Mammoth offers a limited lifetime warranty on this wheel.

Application. This Mammoth Boulder Beadlock Style Charcoal Wheel fits all 2007-2018 Jeep Wrangler JK and JL models including Unlimited and Rubicon models.

Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Details

Mounting & Balancing ExtremeTerrain offers professional mounting and balancing on all wheels and tires when purchased together on the same order for an additional fee. This will allow you to swap out your old wheels for your new set when they arrive.

  • State of the Art On-Site Tire Facility
  • Scratch Free Mounting Process
  • Environmentally Friendly, Lead Free Wheel Weights
  • Free Installation of TPMS Sensors When Purchased on the Same Order (2007+ Wranglers)
  • 1 to 2 Business Day Turn Around Time on Most Orders

What is TPMS?The Tire Pressure Monitoring System (TPMS for short) is a factory installed safety feature on all 2007 and newer Jeep Wranglers that alerts you when your tire pressure drops to an unsafe limit.

How do I keep my TPMS feature?Aftermarket wheels do not come with TPMS sensors. However, if you select 'Add TPMS Sensor’ and your specific year range from the options listed above, we'll install the TPMS Sensors in your new wheels free of charge!

  • Save Money! We sell TPMS Sensors and Sensor Kits at a fraction of the price of dealerships
  • Free Installation of TPMS Sensors When Purchased on the Same Wheel and Tire Order
  • Stay Safe - Keeps your Factory Safety Feature Intact
  • No More Warning Light - Lose the annoying dash light that appears when your sensors are missing

For more Information, check out TPMS Sensor Kits in detail.

What's in the Box
  • (1) Wheel
  • (1) Center Cap
Installation Info
Tech Specs
Manufacturer: Mammoth 4x4 Style: Boulder Beadlock
Size: 16x8, 17x9 Finish: Charcoal
Backspacing: 4.5" (114mm)
4.7" (121mm)
Offset: 0mm (0")
-6mm (-0.2")
Load Capacity: 1521 lbs (690 kg) Bolt Pattern: 5x5"
Weight: 21.0 lbs
23.1 lbs
Material: Aluminum
Will it fit my Wrangler?
  • JK Rubicon 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
  • JK Rubicon 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
  • JK Wrangler 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
  • JK Wrangler 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
  • JL Rubicon 2 Door - 18
  • JL Rubicon 4 Door - 18
  • JL Wrangler 2 Door - 18
  • JL Wrangler 4 Door - 18

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13 Questions / 74 Answers

Ask a Question

Are wheel spacers needed when running 35/12.50-17 tires?

GregM

  • Hello! Wheel spacers are not needed to run 35/12.5/17 tires, all you need is a lift of at least 2.5 inches!

    Doug P

Helpful (7)

I know they are a one piece wheel, but... Are the center caps removable?

DanN

  • Hello, Yes the center cap is removable.

    XTMikeK

Helpful (3)

Hi, Stupid question I purchased 4 of these a few years ago in silver, awesome wheels love everything about them easy to balance and look outstanding. my fault I didn't purchase a fifth wheel for the spare now I regret it and you no longer carry the wheel in silver that I see. Is my only option to buy a charcoal wheel and have it painted silver ? or do you still have silver available in a 17X9 thank you. love the wheels

MNP823

  • Unfortunately we do not offer these wheels in Silver. At this time, they are only offered in Charcoal and Black in 17x9.

    XTJaimeR

Helpful (0)

WOULD I NEED SPACERS TO RUN A 37 12.50 17 TIRE?

DonS

  • The Mammoth Boulder Beadlock style wheels can run with a 37 tire. The only issues will come from the lift size the Jeep has, and other modifications. For more assistance determining the best method to run 37s on your Wrangler please Chat in or Call to speak with an agent.

    XTJustinB

Helpful (0)

will these wheels use the standard factory lug nuts. I ordered the wheels but did not order lug nuts

gregj

  • Yes, the Mammoth Boulder Beadlock Charcoal Wheels will allow reuse of your factory lug nuts.

    XTHelenW

Helpful (0)

Is the listed load capacity correct for these wheels? 1521 lbs. isn't even strong enough for a stock '15 4-Door Rubicon (3200 lbs. rear GAWR). Seems like fitment info should reflect that.

DonnyG

  • The load capacity is 1521 lbs per wheel for the Mammoth Boulder Beadlock Charcoal Wheels meaning a total load capacity of 6,084 lbs, which would be more than enough for your Wrangler Rubicon!

    XTHelenW

Helpful (0)

Customer Reviews (38) Write a Review

Overall Rating 4.9

out of 5 stars

  • Finish 4.806584 4.8
  • Appearance 4.954732 5.0
  • Quality 4.810699 4.8
  • Bang For Your Buck 4.880659 4.9



  • 5/5

    June 28, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 16x8 (07-18 Wrangler JK; 2018 Wrangler JL)

    adds some looks

    I bought these on sale and boy was I surprised,shure made my jeep wrangler unlimited look great .plus the charcoal paint is very close to my paint color. Very happy

    happycamper

    Year: 2017Submodel: Wrangler

    Helpful (1)

  • 5/5

    June 18, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 16x8 (07-18 Wrangler JK; 2018 Wrangler JL)

    Great look to jeep!

    These wheels look great with the billed color of my jeep.

    WilliamF

    Year: 2017Submodel: Wrangler

    Helpful (1)

  • 5/5

    June 13, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Tires and rims

    Rims and tires look nice and I am happy with them. But I have to take one tire in to get it rebalanced it only had one wait on the rim when the rest of them had six just want to make for sure its balance right before I put it on my Jeep. I will let you know the rest when my Lift gets here still waiting on it.

    William

    Year: 2012Submodel: Wrangler

    Helpful (1)

  • 5/5

    May 11, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Awesome Wheels

    I was disappointed when AEV discontinued their Argent colored Pintler wheels. I especially wanted that beadlock look and was having trouble finding them. I found these Mammoth Boulder Beadlocks and boy am I happy AEV discontinued theirs. It's half the price, a better look IMO, and really impressive in person. I see a lot of AEV wheels out here in Utah and not a lot of the Boulders, which is nice to not be a part of that ubiquitous look. The wheels aren't heavy, but aren't light either. I've taken them offroad twice now and don't have any complaints. I haven't really scuffed or scratched them to see how they behave when that happens. If you're looking for a GREAT gunmetal beadlock looking wheel for one heck of a price, look no further. Buy these! You won't be disappointed.

    MichaelC

    Year: 2013Submodel: Wrangler

    Helpful (2)

  • 5/5

    May 09, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Great looking wheels

    These wheels look great! The charcoal color is an almost spot on match for my 2017 Granite Crystal JKUR. I've had several people ask me if they were custom color matched! Great bargain, great looks, what more can you ask?

    MMYoung

    Year: 2017Submodel: Rubicon

    Helpful (4)

  • 5/5

    April 05, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 16x8 (07-18 Wrangler JK; 2018 Wrangler JL)

    Love these rims

    These wheels make the look on my JK! Easy to keep clean also. The bead lock could be gray also is my only problem with them but that’s ok.

    PatrickP

    Year: 2008Submodel: Wrangler

    Helpful (1)

  • 5/5

    April 01, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Wheels rock the JK

    Wife put 5 new Boulder Beadlock wheels along with new TPMS. They look awesome she is happy so I am happy.

    BruceB

    Year: 2009Submodel: Wrangler

    Helpful (2)

  • 5/5

    March 10, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Mammoth Boulder Rims

    Beautiful looks, makes my Jeep stands out from the rest, new look not more of the same very happy and satisfying with the quality of the rims, awesome finish on the color combinations best quality and the service provided by Extreme Terrain oustanding thanks for the great service

    LuisV

    Year: 2012Submodel: Wrangler

    Helpful (2)

  • 5/5

    February 24, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Dale

    Love these wheels! Best bang for the buck hands down

    DaleR

    Year: 2017Submodel: Wrangler

    Helpful (2)

  • 5/5

    February 08, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Great looking wheels!

    It was tough trying to find something that would compliment the Rhino color. I think these are a great match. I think for the price, they can't be beat.

    RonR

    Year: 2018Submodel: Wrangler

    Helpful (2)

  • 4/5

    January 22, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 16x8 (07-18 Wrangler JK; 2018 Wrangler JL)

    Fantastic Affordable Wheels that Look Great

    Running 33"x12.5" BFG TKO2 and they look great paired up together. Sticks out about 1-1.5" over the stock fender on all sides. The charcoal finish does scratch/chip easier than a polished rim so be careful if you are using tools around it. Can't complain for the cost though, these are awesome and have had no issues yet.

    JJ

    Year: 2013Submodel: Wrangler

    Helpful (2)

  • 5/5

    January 02, 2018

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    2012 white sahara

    Went with the charcoal gray instead of black because everyone has black and gray is easier to keep clean . If you ever had black rims they are a lot of work to keep clean . Besides that they look awesome . Stayed with 17” with larger tire . Stock tire was 255 and went with 285 Nitto . The rims were delivered in two days and the price was right .

    RonG

    Year: 2012Submodel: Wrangler

    Helpful (2)

  • 5/5

    November 28, 2017

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Top Shelf Wheels

    All I can say is NICE! Shipped on time and look great with the Nitto Mud Grappler;

    NeillC

    Year: 2008Submodel: Wrangler

    Helpful (2)

  • 5/5

    November 20, 2017

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Agressive look, not breaking your bank

    I love the look right now these wheels and the atturo trail blade transformed my JK !!

    JoseOrlando

    Year: 2015Submodel: Wrangler

    Helpful (2)

  • 5/5

    November 08, 2017

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Show Stopper

    These wheels are the perfect addition to my build. I put 35" BFG K02's on my 2007 2 door Rubi and they fit like a glove. The perfect offset with no rubbing at all. They came packed individually with excellent protection on the wheel to prevent any issues during shipping. Excellent quality and look for your Jeep for the price. If these are your first wheels since stock make sure that you remove the washers that hold on your rotors. These are from the factory and do not serve any function. If you don't take them off these wheels will not seat correctly and you will get a wobble.

    NewMexicoRubi

    Year: 2007Submodel: Rubicon

    Helpful (2)

  • 5/5

    October 31, 2017

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Mammoth Wheels

    Wheels look great. Local shop balanced and installed, no vibration. Received many compliments!

    Mike

    Year: 2008Submodel: Wrangler

    Helpful (1)

  • 5/5

    August 03, 2017

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Great wheels

    Looks great, came well packaged and without damage.

    NoahR

    Year: 2016Submodel: Wrangler

    Helpful (1)

  • 5/5

    June 30, 2017

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    Amazing rim

    Quality of rim is Awsome and looks amazing definitely a good product. Ordering a second set for another jeep I own and would recommend to anyone.

    BobbyD

    Year: 2015Submodel: Wrangler

    Helpful (2)

  • 5/5

    June 22, 2017

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 16x8 (07-18 Wrangler JK; 2018 Wrangler JL)

    Great look for those tired of black

    Is everyone running blacked-out wheels? Stand out in charcoal.

    RobertT

    Year: 2014Submodel: Wrangler

    Helpful (2)

  • 5/5

    May 20, 2017

    Review from Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 (07-18 Wrangler JK; 2018 Wrangler JL)

    LOVE these wheels

    I love these wheels. They look awesome and the backspacing is perfect. They are not like many of the other just black wheels I see on everyone's jeep. I paired them with BFG KO2 35 inch tires and I could not be happier.

    SnowyMichigan

    Year: 2016Submodel: Wrangler

    Helpful (2)