(approx) 10 Minutes
Simple installation for anyone.
- How to Install Mammoth Wheels on your Jeep Wrangler
$124.99 (each)FREE Shipping
Popular Tire Sizes for this Wheel
Features, Description, Reviews, Q&A, Specs & Installation
Aggressive Styling. Upgrade your TJ with the Mammoth 4x4 Boulder Beadlock Style Black Wheel from ExtremeTerrain. This Mammoth 4x4 wheel features classic five spoke 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 features a polished lip with simulated bead locks to create a bold off road appearance. 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 Beadlock Style Black Wheel fits all 1997-2006 Jeep Wrangler TJ models including Unlimited and Rubicon models.
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.
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!
For more Information, check out TPMS Sensor Kits in detail.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
April 04, 2019
Love them!!!!! Great rim good fit. Would recommend them for looking nice looking rimHelpful (2)
February 10, 2019
Delivered as promised
Look great on my 94 YJ! Shipment came quickly and rims were clean. Boxes were banged up, but rims were good.Helpful (2)
October 14, 2018
Mammoth Boulder beadlock Wheels
I'm real happy with my Boulder beadlock Wheels the tires are so smooth on the road and they're so quiet other than my other onesHelpful (7)
September 19, 2018
I have an 02 TJ pearl blue the boulder beadlock rims look awesome and give a more rugged look and great price to the jeep with my 31x10.5x15 tires .Helpful (6)
August 07, 2018
After a 3.25" Rough Country lift, these wheels plus 33x12.5 Pro Comp A/T Sport tires, and the Jeep really looks great.Helpful (7)
July 10, 2018
Very happy with this purchased. I have a 02 TJ with a 2-inch lift and the -19 offset gives me the wide aggressive look I was seeking.Helpful (9)
April 28, 2018
Looks nice on my yellow jeep ,a little over priced was a gift from my children would recommendHelpful (9)
February 27, 2018
These rims worked perfectly with my ideas for the tjHelpful (7)
January 09, 2018
Great looking wheels especially for the price. They stick out a couple inches farther than the stock rims did. Worked perfectly for me cause I had some rubbing on tight turns anyway. I do see some bigger fender flares in my future tho. Very quick shipping. I ordered them on the evening of the Dec 25th and received them on the 27th. If you like the look in the picture you will love them when you get them. Only draw back i can see is they are made in ChinaHelpful (9)
November 21, 2017
Quality of wheel is high; like the look. Don't like the Mickey Thompson tires, though. Too, noisy, too much steering feedback on pavement. My fault though; purchased too aggressive of a tire for my needs.Helpful (8)
I would like to know if i can put a 33" tire by 10.50 on these rims...
Yes, a 33x10.5 would fit fine on the Mammoth Boulder Beadlock Style Black Wheel - 15x8!
What is the offset and back spacing on these wheels?
The 15x8" Mammoth Boulder Beadlock Style Wheel utilizes a -19mm offset and 3.7" Backspacing.
Shipping question Hello there! I am interested in buying a set of wheels for my jeep and I like to know if you ship to Spain.
Thank you for your question. Unfortunately we do not ship our Mammoth Boulder Beadlock Style Black Wheel - 15x8 (87-06 Wrangler YJ & TJ) or any products out of the United States currently.
Will these wheels work with 35" and 1 ton steering toe links Thanks Mark H
Can I get this wheel in a 15” or 16” with a bolt patter that is the same as a JL? Thanks!
Currently, we do not offer these wheels in a 15 or 16-inch diameter for the JL
That is an acceptable tire size for this wheel.
Yes, the BF Goodrich 31x10.5x15 tires can be installed on the Mammoth Boulder Beadlock Style Black Wheel - 15x8.
If the tires offers white lettering it will automatically be processed for the white letters to be facing out when mounted and balanced. However, feel free to give us a call or send an email before ordering and can assure your package is put together to your exact specifications.
Yes, those size tires would fit on that size wheel.
Hello! The Mammoth Boulder Beadlock Style Black Wheel will work with factory style lug nuts.
(approx) 10 Minutes
Simple installation for anyone.
What's in the Box
|Manufacturer:||Mammoth 4x4||Style:||Boulder Beadlock|
|Backspacing:||3.7" (95mm)||Offset:||-19mm (-0.7")|
|Load Capacity:||1521 lbs (690 kg)||Bolt Pattern:||5x4.5" (5x114.3)|