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Mammoth Boulder Black Wheel - 16x8 (87-06 Wrangler YJ & TJ)

Market Price $131.99 You Save 17% ($22.00)
Our Price

$109.99 (each)

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  • Item J100621
  • MPN# J100621

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Features & Details

  • Aggressive Five Spoke Styling
  • Matte Black Finish
  • Hub Centric Design
  • One Piece Aluminum Construction
  • 16x8 - 5x4.5 Bolt Pattern
  • Lifetime Limited Warranty
  • Fits All 1987 to 2006 Jeep Wrangler YJ and TJ Models
Aggressive Styling. Upgrade your Wrangler 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 16x8 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: 16x8 Finish: Matte Black
Backspacing: 4.5" (114mm) Offset: 0mm (0")
Load Capacity: 1521 lbs (690 kg) Bolt Pattern: 5x4.5" (5x114.3)
Weight: 20.0 lbs Material: Aluminum
Will it fit my Wrangler?
  • YJ - 87, 88, 89, 90, 91, 92, 93, 94, 95
  • TJ - 97, 98, 99, 00, 01, 02, 03, 04, 05, 06
  • TJ Rubicon - 03, 04, 05, 06
  • TJ Unlimited - 04, 05, 06

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Awesome

This set was perfect for my jeep. It made my jeep look 10x more aggressive. It also gave me a little more ground clearance from what I previously had.

Helpful (2)

5/5
Fantastic Look

These wheels are extremely nice and a huge upgrade to my 2000 Wrangler. Got them on sale and they arrived in less than a week. Very happy with the quality and look!

Helpful (2)

Overall Rating 4.8 out of 5 stars
Read All 9 Reviews

Customer Photos (4) Submit Your Photo

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3 Questions / 3 Answers

Ask a Question

Hello, do these wheels come equipped with dual valve stems? If not do any of the wheels you stock include this feature?

RogerK

  • The Mammoth Boulder Black Wheel will only have provisions for one valve stem. We do not currently offer any wheels with provisions for this.

    Rob D

Helpful (0)

What type of wheel weights(clip or stick on) are used to balance these?

Yellowdog

  • Hello, this wheel should use Stick On wheel weights.

    XTNunoP

Helpful (0)

What are the correct lug nuts to use for this wheel on a 1998 Wrangler?

Commander115

  • Hello, you can use your stock lug nuts or any of the lug nuts we sell on the website: http://www.extremeterrain.com/wrangler-jeep-tj-lug-nuts.html

    XTNunoP

Helpful (0)

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Customer Reviews (9) Write a Review

Overall Rating 4.8

out of 5 stars

  • Finish 4.888889 4.9
  • Appearance 5 5
  • Quality 4.777778 4.8
  • Bang For Your Buck 4.888889 4.9



  • 5/5

    October 26, 2016

    Review from Mammoth Boulder Black Wheel - 16x8 Wheel - and Mudclaw Radial 265/75/16 (87-06 Wrangler YJ & TJ)

    Awesome

    This set was perfect for my jeep. It made my jeep look 10x more aggressive. It also gave me a little more ground clearance from what I previously had.

    Jdog

    Year: 2003Submodel: Wrangler

    Helpful (2)

  • 5/5

    September 30, 2016

    Fantastic Look

    These wheels are extremely nice and a huge upgrade to my 2000 Wrangler. Got them on sale and they arrived in less than a week. Very happy with the quality and look!

    Dan

    Year: 2000Submodel: Wrangler

    Helpful (2)

  • 4/5

    January 18, 2016

    Lovey black wheels

    These wheels from mammoth look awesome! When I first got them delivered, one had a bend in the rim and a stress crack. Extreme terrain sent me a label to ship it back, no cost to me and sent another one right away. Not one problem since and its been about 3 months now. Did have to use a lot of weight to balance but they balanced well. Would totally recomend these!

    Dpalms

    Year: 2006Westchester County, NY, USA

    Helpful (2)

  • 5/5

    September 15, 2015

    Great Looking Wheels!

    I ordered this set of wheels for my '97 TJ, and couldn't be happier. Low cost, great brand, and they look fantastic. Made "Betty" a completely different looking Jeep, and for the better. I made sure to get a 5th wheel for the spare, so it can be displayed on the back. No tire cover needed to hide anything ugly on this Jeep! Did I mention that I received them in just two days? Thanks Extreme Terrain!

    Krasnog

    Year: 1987Wilmington, NC, USA

    Helpful (2)

  • 4/5

    July 20, 2015

    16x8 w/ 33" Mickey's

    Absolutely bang for your buck. Have received many compliments from co-workers and general public on the look of the wheels and how much better they changed the overall appearance of my '02 TJ. Would recommend to other to purchase the wheels. The wheels themselves fit perfect and have no tire rub w/ a 3" spring & body lift. Only, somewhat opportunity was the limited amount of 16" tires available on ExtremeTerrain.com, but I'm satisfied with the selection I made.

    CovLou

    Year: 2002Covington, LA, USA

    Helpful (2)

  • 5/5

    August 29, 2017

    Great look

    Loved how these bumped the wheels out a bit for an aggressive look.

    SamU

    Year: 1999Submodel: Wrangler

    Helpful (1)

  • 5/5

    May 10, 2017

    Looks Great!

    I really like the looks, and quality of these Mammoth Boulder wheels. I would buy them again and definitely recommend them.

    Hodel

    Year: 2003Submodel: Wrangler

    Helpful (1)

  • 5/5

    December 23, 2016

    Great wheels

    Just mounted some Cooper studded snow tires on these for the Montana winter.. look awesome!

    MTJEEPER

    Year: 2000Submodel: Wrangler

    Helpful (1)

  • 5/5

    November 02, 2016

    Love my wheels

    Bought the black wheels and mounted them to 265/75/16 Mickey Thompson mtz p3s. Makes the old yj look great. Jeep has a 2.5" lift. Great size wheel and tire set up for this lift, aggressive look but still rides nice. I originally ordered the charcoal wheels but they did not look right with my hunter green jeep, awesome looking wheel just not what I wanted. Return process was easy and return shipping was very reasonable. These are awesome wheels for the price. Thanks extreme terrain.

    RPsquare

    Year: 1993Submodel: Wrangler

    Helpful (1)

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