Free Shipping on Orders Over $75. Details

Talk to Wrangler Enthusiasts
1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $15,000!! Enter Now

Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 and BFG KM2 Tire 265/70-17 (07-18 Jeep Wrangler JK)

Item J102202
ExtremeTerrain no longer carries the Mammoth Boulder Beadlock Style Charcoal Wheel - 17x9 and BFG KM2 Tire 265/70-17 (07-18 Jeep Wrangler JK). Please check out Jeep Wheels for an updated selection.
Call a Wrangler Enthusiast at 1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P

    Product Information

    Features, Description, Reviews, Q&A, Specs & Installation

    Features

    • (4) 17x9 Charcoal Mammoth 4x4 Boulder Beadlock
    • (4) LT265/70R17 BF Goodrich Mud-Terrain T/A KM2
    • Mounting & Balancing Available
    • Free Nitrogen Fill
    • Optional 5th Wheel Available
    • Fits 2007-2018 Jeep Wrangler JK Models
    • Road Hazard Protection Plan Available

    Description

    Easy "One Click" Shopping. This wheel and tire combo kit features (4)17x9 Charcoal Mammoth 4x4 Boulder Beadlock wheels and (4) BF Goodrich Mud-Terrain T/A KM2 LT265/70R17 tires that have been put together into an easy "one click" to buy combo kit. An optional (5) wheel and tire kit is also available, see drop down option above.

    Recommended 5th Wheel Upgrade. When increasing the rolling diameter of your Jeep Wranglers tires it is recommended to upgrade your spare tire at the same time as the stock spare may be too small to be used. And besides a big meaty spare looks intimidating on the back of your Wrangler.

    Charcoal Mammoth 4x4 Boulder Beadlock. Upgrade your JK with the Mammoth 4x4 Boulder Charcoal Wheel from ExtremeTerrain. This Mammoth 4x4 wheel features classic Wrangler styling with simulated bead locks for an aggressive look . It's hub centric design provides the reliability you need on the highway and trail for a bold look no matter where your tire tracks end. 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 4x4 center cap for complete aggressive styling whether you're on the trail or cruising the highway.

    LT265/70R17 BF Goodrich Mud-Terrain T/A KM2. BF Goodrich Mud Terrain T/A KM2 is the end all in off road capability. You'll never doubt traction on the trail with this tire's aggressive side wall lugs and self cleaning dual compound tread design. Your Wrangler will conquer climbs and pits and any obstacle with BF Goodrich's linear flex zone which allows this tire to conform to obstacles and grab the trail during aired-down crawling and driving. TriGard 3-ply construction and a chip resistant compound protect this tire from any trail hazards you run into, including cuts from rocks or boulders.

    How do I keep my TPMS feature? The Tire Pressure Monitoring System is a safety feature on all 2007+ Jeep Wranglers that alerts you when your tire pressure drops to an unsafe limit. Aftermarket wheels do not have TPMS sensors. However, if you select 'Add TPMS Sensor Kit' for your specific year from the options listed above, we'll install the sensors in your new wheels for free!

    Application. This 17x9 Charcoal Mammoth 4x4 Boulder Beadlock wheel and LT265/70R17 BF Goodrich Mud-Terrain T/A KM2 Fits 2007-2018 JK Jeep Wranglers.

    Mammoth 4x4

    Fitment:

    Mounting & Balancing ExtremeTerrain offers professional mounting and balancing on all wheels and tires when purchased together on the same order. 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+ Jeep 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!

    • 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.

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    4.9

    Customer Reviews (50)

    Write a Review

    Ratings Summary

    4.9 out of 5 overall rating from 50 customers




    • February 07, 2020

      5 2014 Wrangler - MNP823

      Nice rims

      Love the rims mine are the old silver ones they don’t carry anymore. So I bought a charcoal one and painted it silver to match. See when I bought my rims I did so not thinking and only bought 4. No big deal I was running stock tires on then and the spare was silver also. When I lifted it and went to 35’s I still had a tiny spare on a factory wheel. I’m extremely happy now.

      Helpful (0)
    • October 13, 2019

      5 2015 Wrangler - Cg32

      Awesome

      Love these rims on my silver JK. Came on time as described. Great price! Thanks to Paul for his assistance in ordering these!

      Helpful (1)
    • June 22, 2019

      4 2019 Wrangler - MEd

      Nice Wheels

      Nice looking wheels at reasonable price. Do seem to scratch easily with lug wrench - exercise caution setting lug nuts.

      Helpful (1)
    • June 10, 2019

      5 2015 Wrangler - Jsherman

      Awesome rims.

      They came as pictured and they look amazing on my jk.

      Helpful (1)
    • June 07, 2019

      5 2018 Wrangler - Roningo

      Great looking wheels at an affordable price

      The wheels arrived quickly (and free shipping too!). They look great on my 2018 JL Rubicon Unlimited. I like way that the silver lip delineates the dark wheel from the dark tire. I wouldn’t hesitate to recommend these wheels to anyone.

      Helpful (1)
    • May 30, 2019

      5 2018 Wrangler - Deb

      Love my wheels

      I purchased the mammoth boulder beadlock style wheel. I love it. It looks rugged and sharp.

      Helpful (1)
    • May 20, 2019

      5 2014 Wrangler - RyanC

      Great Look, Great price!

      Love these wheels. Had them on my old jeep and just ordered for my new one. The charcoal look great on a silver wrangler. Quality wheel and really affordable compared to most other aftermarket

      Helpful (1)
    • May 02, 2019

      5 2018 Wrangler - Gixer

      Love them

      Purchased 5 for my Jeep , shipping was very fast all wheels arrived in perfect shape

      Helpful (1)
    • March 28, 2019

      5 2016 Wrangler - hockeydad

      Mammoth wheels

      Great wheel for the money, looks excellent on my 2016 unlimited.

      Helpful (1)
    • March 26, 2019

      5 2013 Wrangler - Jeff

      Awesome wheels

      I wanted a classic 5 spoke wheel, but one with some attitude. These wheels look fit the purpose perfectly and look great with the offset and 33 X 12.5 Ridge Grapplers. Delivery was quick too. I can't recommend them highly enough.

      Helpful (2)

    Questions & Answers (17 answers)

    5 Top Rated Questions

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

    • 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!

    Helpful (16)

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

    • Hello, Yes the center cap is removable.

    Helpful (5)

    What is the backspacing on this wheel

    • This will have a 4.7" backspacing.

    Helpful (1)

    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

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

    Helpful (1)

    are these wheels hub centric?

    Post Your Question
    10 More Questions
    Can I install 285/75/17 tires with no modifications? 2018 JK 1 answer
    Planning on installing these wheels on a 2018 Jeep JL, with 35 x 12.50 all terrain tread tires, I am also planning on installing a 2.5 lift. The question is will these wheels require any back spacers for a proper fit ? 1 answer
    do you use factory lug nuts ? 1 answer
    Whats the backspacing on these? 1 answer
    Do jeep center caps fit these rims? Also I am purchasing a JL what is the back set? 1 answer
    WOULD I NEED SPACERS TO RUN A 37 12.50 17 TIRE? 1 answer
    this size wheel and tire will they fit a stock height JK? 1 answer
    Will factory tpms work on these wheels? 1 answer
    Hello! You have only 1 size of backspace or can i have a other size? 1 answer
    How much does each wheel weigh without tires, lug nuts, etc? I am trying to judge the weight of this wheel versus my OEM Rubicon Hard Rock wheels 1 answer

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (4) Wheels
    • (4) Center Caps
    • (4) Tires

    Tech Specs

    Wheel Specifications:

    Manufacturer:Mammoth 4x4Style:Boulder Beadlock
    Size:17x9Finish:Charcoal
    Backspacing:4.7" (121mm)Offset:-6mm (-0.2")
    Load Capacity:1521 lbs (690 kg)Bolt Pattern:5x5"
    Weight:23.1 lbsMaterial:Aluminum

    Tire Specifications:

    Manufacturer:BF GoodrichStyle:Mud-Terrain T/A KM2
    Size:LT265/70R17 / 32 inTread Type:Mud Terrain
    Sidewall Color:Optional Black or WhiteMax Load:3195 lbs
    Weight:55.9 lbsTread Depth in 32nds:18

        Related Wrangler Categories