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Mammoth Boulder Black Wheel - 15x8 (87-06 Wrangler YJ & TJ)

Market Price $119.99 You Save 17% ($20.00)
Our Price

$99.99 (each)

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  • Item J100620
  • MPN# J100620

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Ship to: ASHBURN - 20146
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    Features & Details

    • Aggressive Five Spoke Styling
    • Matte Black Finish
    • Hub Centric Design
    • One Piece Aluminum Construction
    • 15x8 - 5x4.5 Bolt Pattern
    • Lifetime Limited Warranty
    • Fits All 1987 to 2006 Jeep Wrangler YJ and TJ Models
    Aggressive Styling. Upgrade your TJ or YJ 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.

    Matte Finish. Completed in a durable matte black 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 15x8 Mammoth 4x4 Boulder Black Wheel fits all 1987-2006 Jeep Wrangler YJ and TJ models including Unlimited and Rubicon models.

    Fitment: 1987 1988 1989 1990 1991 1992 1993 1994 1995 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 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
    Installation Info
    Tech Specs

    Wheel Specifications:

    Manufacturer: Mammoth 4x4 Style: Boulder
    Size: 15x8 Finish: Matte Black
    Backspacing: 3.7" (95mm) Offset: -19mm (-0.7")
    Load Capacity: 1521 lbs (690 kg) Bolt Pattern: 5x4.5" (5x114.3)
    Weight: 19.1 lbs Material: Aluminum
    Will it fit my Wrangler?
    • TJ Rubicon 2 Door - 03, 04, 05, 06
    • TJ Rubicon Unlimited 2 Door - 05, 06
    • TJ Wrangler 2 Door - 97, 98, 99, 00, 01, 02, 03, 04, 05, 06
    • TJ Wrangler Unlimited 2 Door - 04, 05, 06
    • YJ Wrangler 2 Door - 87, 88, 89, 90, 91, 92, 93, 94, 95

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    Customer Photos (24) Submit Your Photo

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    9 Questions / 6 Answers

    Ask a Question

    I have a 2005 Unlimited with my factory rims I can not use 33x12.5x15 because the rear rub. Will these space it out enough so that I can upgrade my tires also?

    33unlimited

    • Hello, yes, this wheel will space out enough so you will not have any issues with rubbing.

      XTNunoP

    Helpful (1)

    can you put a high lift mount on the rear spare tire

    Scott

    • A recovery Jack mount such as the RedRock 4x4 Extreme Recovery Jack Spare Tire Mount can be used to mount a Hi lift jack with the Mammoth Boulder Black Wheel. https://www.extremeterrain.com/redrock-4x4-tire-jack-mount-j100785.html

      Rob D

    Helpful (0)

    What’s the center bore size of these wheels

    TimU

    • The Mammoth Boulder Black Wheels have a center bore of 71.5mm

      VinceXT

    Helpful (0)

    Will these fit a 1999 Jeep Wrangler Sport that is slightly lifted?

    RachelV

    • The Mammoth Boulder Black Wheel - 15x8 will fit your wrangler stock or lifted, all depending on what size tires you run with the wheels!

      XTHelenW

    Helpful (0)

    Can you get different center caps logo color? I would prefer the Mammoth logo to not be white. I like the logo but maybe grey or something.

    YJNewb

    • Hello, we do have different colored center caps. We have Red, Orange, Yellow, Green and Blue, as you can see here: http://www.extremeterrain.com/wrangler-jeep-tj-center-caps-9706.html Those are the center caps you can replace the Black one with.

      XTNunoP

    Helpful (0)

    I have a 2003 Wrangler , currently running 33x12.50/15 I don't like that wide tire look and don't know how to figure backspacing but with this package would this keep tire inside of flares ?

    Hesitant2

    • I too have the same question, we have a 2003 Wrangler currently have 33x12.50 not sure on the backspacing but will these wheels fit in closer to jeep ,

      Hesitant2

    Helpful (0)

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    Customer Reviews (42) Write a Review

    Overall Rating 4.9

    out of 5 stars

    • Finish 4.904762 4.9
    • Appearance 4.904762 4.9
    • Quality 4.928571 4.9
    • Bang For Your Buck 4.928571 4.9



    • 5/5

      February 10, 2018

      Great wheels.

      I put these on my YJ and they look great. The chrome valve stems that came with the tire/wheel package seems like a strange decision though. Black chrome would have looked much better.

      YJNewb

      Year: 1991Submodel: Wrangler

      Helpful (0)

    • 5/5

      January 25, 2018

      Fantastic Wheels for a TJ!!!

      These wheels gave me the exact look I wanted for my TJ. They look fantastic and fit perfect without any lift. They are also lighter than the stock wheels. You can beat the price.

      BenW

      Year: 2003Submodel: Wrangler

      Helpful (1)

    • 5/5

      January 08, 2018

      Review from Mammoth Boulder Black Wheel - 15x8 Wheel - and Mickey Thompson Baja MTZ 33X12.50R15 (87-06 Wrangler YJ & TJ)

      Exactly what I was looking for

      Tires look great and are not very noisy. Very pleased with how they ride and much better price compared to what I paid for my other set of wheels and tires before these.

      Jani

      Year: 2004Submodel: Wrangler

      Helpful (0)

    • 5/5

      November 25, 2017

      Very pleased with Mammoth Rims

      Rims are awesome . Great look , nice finish , affordable . No regrets .

      EmelR

      Year: 2004Submodel: Wrangler Unlimited

      Helpful (0)

    • 5/5

      November 16, 2017

      Review from Mammoth Boulder Black Wheel - 15x8 Wheel - and Mickey Thompson Baja MTZ 33X12.50R15 (87-06 Wrangler YJ & TJ)

      Love

      I got the wheels and tires and they are outstanding. I love how they look and perform.

      AlisonM

      Year: 1994Submodel: Wrangler

      Helpful (0)

    • 5/5

      November 13, 2017

      Nice Wheel

      This is a really nice looking wheel. I only bought one for now because I had no spare. I really like it and I'll be buying 4 more when I need new tires so I will have these all around. But for now, It looks great on the back of the Jeep.

      ForestBranch

      Year: 1991Submodel: Wrangler

      Helpful (0)

    • 5/5

      November 07, 2017

      Review from Mammoth Boulder Black Wheel - 15x8 Wheel - and BFG KM2 Tire 33x10.5- 15 (87-06 Wrangler YJ & TJ)

      Upgrade

      Removed 33 X 12.5 Goodyear tires and rims that were cheap. Tires were rubbing on leaf springs, These are perfect,

      DavidL

      Year: 1995Submodel: Wrangler

      Helpful (0)

    • 5/5

      October 20, 2017

      Nice wheels, nice price!

      The wheels looks great on my ‘05 LJ. I fitted them with 35-12.50-15 BFG KO2’s and there is no rubbing at all. Backspacing is perfect!

      MarkO

      Year: 2005Submodel: Rubicon Unlimited

      Helpful (0)

    • 5/5

      October 05, 2017

      Mammoth wheels

      These wheels look really good on my 1997 Wrangler. And are easy to clean after a day in the MUD!!!

      mudgrip

      Year: 1997Submodel: Wrangler

      Helpful (0)

    • 5/5

      October 02, 2017

      Love my new wheels and tires

      Man the ride is sooo much better and the look is great. I have had many compliments on the jeep since putting these on.

      DaveM

      Year: 1997Submodel: Wrangler

      Helpful (0)

    • 5/5

      September 21, 2017

      Great rims

      They are very good time for the price. Gives my jeep a great stance and appearance too!

      PatricioL

      Year: 1998Submodel: Wrangler

      Helpful (0)

    • 5/5

      September 21, 2017

      Very Pleased

      Exactly what I was looking for. Now I'm just typing to get 50 characters

      DavidG

      Year: 2001Submodel: Wrangler

      Helpful (0)

    • 5/5

      September 20, 2017

      Looks Great!

      Bought it for my son's jeep to use with road tires. The wheels look very cool in all black! Got them during a sale so we love them even more!

      AB

      Year: 1999Submodel: Wrangler

      Helpful (0)

    • 5/5

      September 20, 2017

      Mamoth rims

      Love my new rims on my jeep, it makes it look like a different jeep with the black rims instead of the factory aluminum rims.

      TysonV

      Year: 1999Submodel: Wrangler

      Helpful (0)

    • 5/5

      September 18, 2017

      Mammoth wheels

      Very pleased with the price and quality. Fast shipping too! Thanks.

      BrandonR

      Year: 1999Submodel: Wrangler

      Helpful (0)

    • 5/5

      September 17, 2017

      Great wheels

      Great wheels at a good price. I have been getting a lot of compliments on these wheels.

      NicholasB

      Year: 2002Submodel: Wrangler

      Helpful (0)

    • 5/5

      September 11, 2017

      Great Wheels

      Ordered, received and installed in less than a week! Great price, excellent quality, look and ride very nice. Definitely recommend these rims for sure!

      BobbySuzanne

      Year: 1999Submodel: Wrangler

      Helpful (3)

    • 5/5

      August 28, 2017

      Great service

      Great deal and excellent customer service!!! The wheels and tires changed the whole look for my Jeep.

      RobertP

      Year: 2001Submodel: Wrangler

      Helpful (2)

    • 5/5

      August 22, 2017

      Review from Mammoth Boulder Black Wheel - 15x8 Wheel - and Mudclaw Radial 31X10.50R15LT (87-06 Wrangler YJ & TJ)

      Best money I ever spent!

      Forget the aggressive traction in slick-clay mud. That's a given. Forget their rugged looks and obvious strength. One glance can show you that. What was surprising was that these tires actually produced a smoother ride, on-pavement and off, than any other tires we've had. I was going to take them off after mud season. Not now. No question about it. I've found my once-and-for-all go-to tires and wheels. Great product!

      ThomasC

      Year: 2003Submodel: Wrangler

      Helpful (0)

    • 5/5

      August 01, 2017

      Mammoth Boulder Black Wheel

      Great wheel, great quality and can't beat the price. A Plus

      Rinckydink

      Year: 2012Submodel: Wrangler

      Helpful (0)

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