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Mammoth 8 Beadlock Style Anthracite Wheel - 16x8 (07-18 Jeep Wrangler JK)

Item J103780
ExtremeTerrain no longer carries the Mammoth 8 Beadlock Style Anthracite Wheel - 16x8 (07-18 Jeep Wrangler JK).
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Popular Tire Sizes for this Wheel

Features & Details

  • Classic 8 Hole Design
  • Sleek Anthracite Finish
  • Machined Lip with Simulated Bead Locks
  • One Piece Aluminum Construction
  • 16x8 - 5x5 Bolt Pattern
  • Fits all 2007-2018 Jeep Wrangler JK Models

Classic Inspired. Invest in superior style with the Mammoth 8 Beadlock Style Anthracite Wheel. This intense wheel takes classic soft 8 styling to a new level with lightweight function and simulated bead locks for an aggressive flair.

Aggressive Finish. This Mammoth 8 Wheel is finished in tough Anthracite to give your Wrangler intense gunmetal appeal. It is finished in a clear coat to help prevent pitting or chipping from stones or other hazards you encounter on the trail.

Durable Construction. Designed for street and trail, this Mammoth Wheel boasts a one piece aluminum construction for superior lightweight strength and durability. It features a load capacity of 1521 lbs to support all your Wrangler's needs and hobbies.

Application. The 16x8 Mammoth 8 Beadlock Style Anthracite Wheel is designed for use on 2007-2018 Jeep Wrangler JK models.

Mammoth 4x4

Fitment: Details

CA Residents: WARNING: Cancer and Reproductive Harm -

What's in the Box
  • (1) Wheel
  • (1) Center Cap
Installation Info
Tech Specs

Tire Specifications:

Manufacturer: Mammoth 4x4 Style: 8 Beadlock
Size: 16x8 Finish: Anthracite
Backspacing: 4.5" Offset: 0mm
Load Capacity: 1,521 lbs Bolt Pattern: 5x5"

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      Questions & Answers (20)

      5 Top Rated Questions

      Is the Mammoth 8 Beadlock Style Hub Centric or Lug Centric? I dont see it mentioned in the specs..

      • The Mammoth 8 Beadlock Style Anthracite Wheel would be a hub centric wheel.

      Helpful (6)

      will the stock lug nuts work with this wheel?

      • Stock lug nuts may be used, but you may need a thin wall socket.

      Helpful (1)

      can you get the rim in different offsets?

      • Unfortunately, the 17x9" Mammoth 8 Beadlock wheel is only available at this time with a -6mm offset.

      Helpful (1)

      How much to the mammoth 8's weight?

      • The Mammoth 8 Beadlock Style Anthracite Wheel the 16x8 will weigh approximately 24 lbs each and the 17x9 will weigh 25 lbs each. 

      Helpful (1)

      Are the center caps standard or an option?

      • Yes, the center caps come standard with all Mammoth wheels.

      Helpful (1)
      10 More Questions
      will these 17x9s fit my 2015 jk, the rims on it are the stock 18x7s 1 answer
      Will my tpms sensors from OEM tires fit on these rims? I've got the 17x7.5 rims. 1 answer
      What is the backspace/ offset for this rim? Thanks. 1 answer
      Can u buy replacement center caps 1 answer
      can you sell only the center cap?? 1 answer
      I m particulary interested on the weight of the wheel, could you please advice? 1 answer
      Are they actual beadlock wheels or "styled" like beadlocks? 0 answer
      When will these be available for the JL Rubicon. 1 answer
      Where can I purchase the matching center caps for these wheels? I’m currently only seeing the black on the website. Thanks for the help! 1 answer
      Will these wheels accommodate rock rings? 1 answer

        Customer Reviews (67) Write a Review

        Ratings Summary

        4.7 out of 5 overall rating from 67 customers

        • November 04, 2019

          4 2016 Rubicon - GaryM

          Love them

          I purchased these wheels in the Anthracite color for my 2016 Jeep Rubicon which is Crystal Granite Metallic in color. Then mounted Pro Comp 305/65R-17 tires on them. Everything fit perfect with no lift kit and the wheels really looked great on this Jeep. I have had several people ask where I got them. ❤️

          Helpful (0)
        • October 08, 2019

          1 2014 Wrangler - Jgriner

          Very disappointed

          This is my first time buying a set of rims and tires online and after reading reviews i figured i would give it a go, i went for the mammoth 17" with 35 tires and decided to have them mounted and balanced from ExtremeTerrain, the shipping was fast and when the rims arrived the boxes they were packed in were falling apart and two of the rims were scratched up, also the weights on the rims when balanced were stuck on the tires and the others were on the box itself not the actual rim, so in conclusion when purchasing rims/tires that cost $1500 its better to buy in person then to do it online, i wont use them again jeeps are popular and plenty of local off road companies in Florida

          Helpful (1)
        • October 04, 2019

          5 2007 Wrangler - Goldie81too

          Tires and rims

          So freakin’ happy with my purchase. Everything was perfect and I’m stoked about installing them on my 07 JK!!!

          Helpful (0)
        • September 08, 2019

          3 2015 Wrangler - Booger

          Average wheels

          These were a nice looking wheel, but they scratch very easily. They have scratches from when I washed them using liberal soap and water. The finish will not maintain very long. Just be aware if you buy to take care when wheeling, or cleaning.

          Helpful (1)
        • July 22, 2019

          5 2016 Wrangler - MikeD

          Amazing wheel

          An amazing wheel, must reverse mount, but looks great, and well built!

          Helpful (1)
        • July 13, 2019

          5 2017 Wrangler - JennaM

          Love these wheels

          These wheels arrived quick and look great! Exactly the retro look for my Chief I was looking for.

          Helpful (0)
        • June 30, 2019

          5 2011 Wrangler - Nikole

          Look awesome

          These look awesome with my 35” Mickey Thompson BAJA ATZs....wanted to stay away from the blackout wheels everyone’s doing these days.

          Helpful (1)
        • June 20, 2019

          5 2015 Wrangler - Bigdaddy551


          Just the look I was going for! I couldn’t be happier

          Helpful (0)
        • June 18, 2019

          5 2011 Wrangler - Wranglerlyfe


          looks greats! 17's are the better choice if you want to run 33" inch tires.

          Helpful (0)
        • May 30, 2019

          5 2016 Wrangler - jomcd

          Great quality wheels for the right price

          Wheels worked out great. Look really nice and I am very happy with the quality. The anthracite color is unique and makes the new tires stand out. I've been complimented three times already.

          Helpful (0)
        • April 16, 2019

          5 2016 Wrangler - Canes1

          Great looking wheels

          great looking wheels for my wrangler jk. I like the color contrast against the Rhino color of the jeep. everybody goes with black wheels these wheels show better in my opinion.

          Helpful (0)
        • March 09, 2019

          5 1998 Wrangler - LesterR

          Mammoth 8 headlock style

          Love the rims they look great with my KO2 on my 98 tj

          Helpful (0)
        • February 25, 2019

          5 2009 Wrangler - LarryL

          Nice Wheels

          Great style and looks, may need to change lug nuts.

          Helpful (2)
        • February 17, 2019

          4 2014 Wrangler - MichaelT

          Mammoth 8 deadlock rims

          Got my rims very quick ,they look real good on my jeep,2014 wrangler sport,hydro blue,rims matched real well

          Helpful (4)
        • February 05, 2019

          4 2002 Wrangler - JonC

          Made good, color much different

          Wheels came packaged good. Seem to be made very well. Disappointed in color though. Center of wheel is much lighter than the pic shows and almost has a light blue tint. REALLY wished wheels were as dark colored as the pic! Overall a food wheel though

          Helpful (5)
        • October 05, 2018

          4 2017 Wrangler - MattE

          Great wheels with minor issues

          Love the wheels. High quality finish, but as other posts have mentioned, they are definitely lighter than the pictures on the site. Was definitely hoping for a darker color. Also, the caps pop off easily. I've lost one and need to get it replaced, which is a pain. Other than that, very happy with the purchase.

          Helpful (7)
        • September 04, 2018

          5 1999 Wrangler - IVANL

          2018 wrangler project

          excellent product at very fair price,fast delivery

          Helpful (4)
        • August 24, 2018

          3 2018 Rubicon - BrianC

          Don't Fit 2018 JL Rubicon

          I really like the wheels and ordered them for my 2018 JL Rubicon 2DR Firecracker Red. However, once mounted they rubbed on the calipers. Evidently the JL Rubicon has larger brakes. We've had to return them. So, be careful with this. I am grateful that Extreme Terrain makes the return process simple.

          Helpful (6)
        • July 14, 2018

          4 2006 Wrangler Unlimited - ThomasS

          Great Wheels!

          These look fantastic. I gave four stars because it looked like they would be darker in the stock pics. All in all... I am pleased with these wheels and have received multiple compliments the day they were put on. Highly recommended.

          Helpful (8)
        • July 13, 2018

          5 2018 Rubicon - Doug

          Nice wheels

          They were out of stock but as soon as they were available I received them in 2 days. If you have a new Rubicon jl the stock lugs will not fit the new wheels. You will need to buy ones with a smaller flange, New wheel holes are too small. Also Rubicon has larger brakes and the rear rotor metal will rub the inside of the rear wheels. You will have to grind off a little on the top and bottom of the metal so it will not rub. This being a new jeep the wheel manufactory does not know the Rubicons are different. Also stock lug wrench will not be correct size either with new lugs. Just a hickkup and I am happy with how they look.

          Helpful (7)