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Mammoth Boulder Charcoal Wheel; 16x8 (97-06 Jeep Wrangler TJ)

Item J100613
How to Get Wheels & Tires on Your 1997-2006 Wrangler TJ
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Market Price $139.99 You Save 4% ($5.00)
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1997-2006 Wrangler TJ

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Ship to: Ashburn - 20149
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      Product Information

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


      • Aggressive Five Spoke Styling
      • Matte Charcoal Finish
      • Hub Centric Design
      • One Piece Aluminum Construction
      • 16x8 - 5 X 4.5 Bolt Pattern
      • Fits 1997-2006 Jeep Wrangler TJ Models


      Aggressive Styling. Upgrade your TJ with the Mammoth 4x4 Boulder Black Wheel from ExtremeTerrain. This Mammoth 4x4 wheel features classic Wrangler styling with an aggressive spin made to take on the trail. Specific to your Wrangler, it features a hub centric design to provide the reliability you need on the highway or off the paved path for a bold look no matter where your tire tracks end.
      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.

      Charcoal Finish. Completed in a durable charcoal powder coat for a rugged off road appearance, this Mammoth 4x4 wheel is the perfect addition for the Jeeper looking for a custom styled wheel without a daunting price tag.  It comes complete with a matching Mammoth 4x4 center cap for complete aggressive styling whether you're on the trail or cruising the highway.

      Application. This 16x8 Mammoth 4x4 Boulder Black Wheel fits all 1997-2006 Jeep Wrangler TJ models including Unlimited and Rubicon models.

      Mammoth 4x4

      Fitment: 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006

      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.

      MPN# J100613

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (23)

      Write a Review

      Ratings Summary

      4.8 out of 5 overall rating from 23 customers

      • February 13, 2020

        5 2003 Wrangler - ZacK

        Second set of Boulders! Love these wheels.

        This is my second set of Mammoth Boulders. Got the matte black ones for my first Jeep and now Charcoal for my second. Its a great looking wheel for a good price in a good size that fits the look and form I wanted. They balance out well with AT/MT tires.

        Helpful (0)
      • November 07, 2019

        5 2005 Wrangler - Will2005TJ

        Awesome look

        Great form and function!!! Had a lot of compliments on these wheels. Great buy and price for a great wheel

        Helpful (0)
      • March 15, 2019

        5 2006 Wrangler - Julielogsdon


        I bought these on a whim because the price was low in comparison to other wheels I had been considering. I loved that they were gray. I'm not a fan of flashy or the wheels every other Jeeps have, as I tend to gravitate toward a simple, basic aesthetic. This Jeep is my daily driver so no need for anything geared for 4 wheeling regularly. Upon their arrival, we opened the boxes at my shop, and it was like Christmas! Every mechanic in the house checked them out and was impressed by the quality in comparison to the price. They installed them with my new tires, added black lugs and OMG! A WHOLE DIFFERENT JEEP!! I love these wheels!! If I could give 10 stars, it still wouldn't be enough. I've bought wheels that cost more than double this price before, and I still like these better. Thank you, Extreme Terrain! This girl is building on a budget and you are making it possible!

        Helpful (0)
      • January 15, 2019

        5 2005 Wrangler Unlimited - TheodoreC

        Great looking wheel

        Great looking wheel with the right offset. I was skeptical ordering this wheel but I do believe it is as close to an AEV Pintler as you can get new for a LJ. Very happy with the purchase.

        Helpful (3)
      • September 11, 2018

        5 2005 Wrangler Unlimited - KurtW

        Very Nice thus Far

        OK, so I have had these installed for less than 3 weeks so I cannot speak to how well they'll hold up long term. BUT short term, they look awesome. I have them wrapped in some 285/55r16 Mud Claw Extremes (cheap TBC tires) and they look great. Took them off-roading the first weekend I had them and they held up OK thus far. Very nice wheels.

        Helpful (6)
      • August 11, 2018

        5 2003 Wrangler - JW

        Great Wheels

        I have an 06 TJ- grey top, Navy Blue Jeep. I wanted to do something different other than black wheels and the grey looks awesome w/ my grey top. Also my fenders are faded and not it all looks natural w/ the grey/grey/grey. The quality and finish of these wheels is really good. I did a significant amount of research to find 16"s and it was very difficult to find anything lie this anywhere other than Extreme Terrain- these guys were awesome to work with.

        Helpful (5)
      • July 25, 2018

        5 2004 Rubicon - MichaelF

        Great looking wheels for the price!

        These wheels will run around $600 for a set of 5, and for that price the quality is second to none! I just had them installed on my 04 TJ Rubicon, and they look amazing. The finish is a little lighter than the picture depicts but still stunning. The wheels are much lighter than the factory wheels, but I am not sure by how much. Over all I would recommend to others for purchase

        Helpful (7)
      • June 26, 2018

        5 2001 Wrangler - MikeA

        smokin tires

        i love the look and feel of these tires couldn't be happier

        Helpful (10)
      • June 15, 2018

        5 2002 Wrangler - NateS

        Nice set of rims for the money!

        Surprised at the quality, nice set for TJ's, would buy again for another!

        Helpful (7)
      • May 29, 2018

        1 2006 Wrangler Unlimited - DennisD

        But the paint.

        Love the wheels and the color, i dont like that 2 of them have started flaking around the center cap

        Helpful (7)

      Questions & Answers (6 answers)

      5 Top Rated Questions

      What is the BACKSPACING on these wheels?

      • This wheel has a 4.5" Backspacing.

      Helpful (2)

      What size is the hub center.

      • These will have a 71.5mm hub bore.

      Helpful (1)

      How much positive or neg. offset if any?

      • Offset is 0mm.

      Helpful (0)

      Hello, Where are these wheels made? Thanks.

      • Mammoth wheels are manufactured in China.

      Helpful (0)

      Do you need spacers?

      • No, these wheels would not require spacers to be used.

      Helpful (0)
      Post Your Question
      1 More Question
      What lug nuts are people using? Want to match the taper and color. I was looking for a matching lug nut set but I only see chrome or black. 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Wheel

      Tech Specs

      Wheel Specifications:

      Manufacturer:Mammoth 4x4Style:Boulder
      Backspacing:4.5" (114mm)Offset:0mm (0")
      Load Capacity:1521 lbs (690 kg)Bolt Pattern:5x4.5" (5x114.3)
      Weight:20.1 lbsMaterial:Aluminum

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