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Mickey Thompson - Baja Boss XS

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Mickey Thompson Baja Boss XS Tires

Truck/SUV - Mud Terrain

The Mickey Thompson Baja Boss XS is a DOT-approved mud-terrain tire designed for exceptional off-road performance and on-road drivability. Featuring an aggressive, functional asymmetric tread pattern and extreme Sidebiters, this tire delivers unbeatable grip in rocks, mud, and loose dirt. Its Powerply PRO 4-ply sidewall construction provides increased puncture resistance and durability for challenging terrains. The Baja Boss XS also incorporates a silica-reinforced compound for enhanced traction in various conditions and a reinforced casing for rock crawling.

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Mickey Thompson - Baja Boss XS

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From $565
Mileage Warranty

Mickey Thompson Baja Boss XS 37X12.50R17 C/6PLY

Free Installation

Free Installation — That’s up to $111.96 in savings when you buy 4 tires! | Only applicable by choosing one of our partner installers at checkout.

331276013 Mickey Thompson Baja Boss XS 37X12.50R17 C/6PLY Tires

Rims Not Included

Mud Terrain
Truck/SUV - Mud Terrain

easy test score

9.8 Superb

5.0

5 reviews

Per Tire:

$564.99

OR

$Loading /mo

Save $

Lightning Savings

Was $706.24

Strikethrough Pricing on Giga Tires

Our percentage-off promotions, discounts, or sale markdowns are customarily based on our own opinion of the value of this product, which is not intended to reflect a former price at which this product has sold in the recent past. This amount represents our opinion of the full retail value of this product today, based on our own assessment after considering a number of factors.

Estimated Delivery

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Installation available

Total

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OR

$ /mo

DISCOUNTS & OFFERS (1 Available)

Free Installation — That’s up to $111.96 in savings when you buy 4 tires! | Only applicable by choosing one of our partner installers at checkout.

1 tire
2 tires
3 tires
4 tires
5 tires - Out of Stock
6 tires - Out of Stock
7 tires - Out of Stock
8 tires - Out of Stock
9 tires - Out of Stock
10 tires - Out of Stock

Please contact customer support. (877) 709-4442

Mickey Thompson Baja Boss XS 40X13.50R17 B/4PLY

Free Installation

Free Installation — That’s up to $111.96 in savings when you buy 4 tires! | Only applicable by choosing one of our partner installers at checkout.

331275013 Mickey Thompson Baja Boss XS 40X13.50R17 B/4PLY Tires

Rims Not Included

Mud Terrain
Truck/SUV - Mud Terrain

easy test score

9.8 Superb

5.0

5 reviews

Per Tire:

$658.99

OR

$Loading /mo

Save $

Lightning Savings

Was $823.74

Strikethrough Pricing on Giga Tires

Our percentage-off promotions, discounts, or sale markdowns are customarily based on our own opinion of the value of this product, which is not intended to reflect a former price at which this product has sold in the recent past. This amount represents our opinion of the full retail value of this product today, based on our own assessment after considering a number of factors.

Estimated Delivery

Loading

Loading

Shipping

Installation available

Total

Loading

OR

$ /mo

DISCOUNTS & OFFERS (1 Available)

Free Installation — That’s up to $111.96 in savings when you buy 4 tires! | Only applicable by choosing one of our partner installers at checkout.

1 tire
2 tires
3 tires
4 tires
5 tires
6 tires
7 tires
8 tires
9 tires - Out of Stock
10 tires - Out of Stock

Please contact customer support. (877) 709-4442

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Free Installation (2)

Truck/SUV (2)
Truck/SUV - Mud Terrain (2)

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Mickey Thompson - Baja Boss A/T (62)
Mickey Thompson - Baja Boss M/T (38)
Mickey Thompson - Baja Boss XS (2)
Mickey Thompson - Baja Legend EXP (51)
Mickey Thompson - Baja Legend MTZ (37)
Mickey Thompson - Baja MTZ P3 (1)
Mickey Thompson - Baja Pro XS (6)
Mickey Thompson - ET Drag (1)
Mickey Thompson - ET Front (1)
Mickey Thompson - ET Street R Bias (1)
Mickey Thompson - ET Street R (5)
Mickey Thompson - ET STREET RADIAL PRO (2)
Mickey Thompson - ET Street S/S (14)
Mickey Thompson - Sportsman S/R (5)
Mickey Thompson - Sportsman S/T (4)
Mickey Thompson - Street Comp (6)

5 (2)

(2)

115 (1)
116 (1)

B/4PLY (1)
C/6PLY (1)

Compare tires at a glance using our easy test score^® system. Our proprietary algorithm factors in performance, expert insights, user reviews, and Uniform Tire Quality Grading (UTQG) scores.

Four criteria factor into easy test score^®

Consumer reviews

Research based on customer reviews and buying behavior
Treadwear

The lifespan of a tire based on wear performance
Traction

The ability of a tire to grip to the road in wet conditions
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Input from veteran tire industry experts

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At Giga Tires, we’ve delivered unbeatable tire prices and service since 2014. With over 1 million tires sold, a #9 ranking in Newsweek’s America’s Best Online Shops for 2026, and 36K+ 5-star ratings, we offer over 45K+ products along with great promotions, discounts, and rebates. Enjoy fast shipping to your home or a local installer like PepBoys, Monro, and TireChoice. Backed by a 45-day return policy, we make tire buying simple, reliable, and affordable. Headquartered in California, we proudly serve drivers across the continental US.

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