40" Tires

Looking for a new set of tires for your Jeep, truck, SUV or 4x4, but are confused by all the options? We walk you through what you need to know in our Tire buying guide.

Whether on light trails, rocks or mud, high-quality off-roading tires are a must. Let 4 Wheel Parts help you get equipped with the best selection of 40 inch tires from top industry brands. Shop now and save with our 90-Day Price Match Guarantee.

What Are 40" Tires' Common Pros and Cons?
There isn't a single "average" tire size on 4x4 vehicles. However, many Jeep models use 31- to 33-inch tires. Equipping 40" tires is a significant upgrade from stock sizes, but it offers several notable benefits. Big tires provide a larger contact patch, which can improve traction and stability off the road. 
Meanwhile, you should consider the extra weight added to your vehicle by bigger tires and wheels. You may need to upgrade your suspension, steering, braking and drivetrain systems to accommodate your larger wheels. Also, remember that some mud tire models are unsuitable for paved surfaces because of their thick thread blocks and large gaps in between. If you plan to drive on paved roads at all, you may want to choose an all-terrain model like the Yokohama GEOLANDAR X-MT. 

Which 40" Tires Are Best?
With 4WP's extensive range of tires, you have many options from which to choose. Our inventory includes 40 inch mud tires like the Mickey Thompson Baja Boss M/T and the Pro Comp Xtreme M/T 2 Radial. Equipped with large tread chunks and wide voids, both the Baja Boss M/T and the Xtreme M/T 2 deliver solid performance on muddy terrain. 

How Much Do 40" Tires Cost?
At 4 Wheel Parts, we stock 40-inch tires at many different price points. Some models start at around $500, including the Pro Comp Xtreme M/T 2, Mickey Thompson Baja Boss M/T and the Nitto Trail Grappler. With our 90-Day Price Match Guarantee, you enjoy the best possible savings anywhere. Enjoy more savings and convenience with free curbside and in-store pickup, available at our 90+ stores nationwide. 

40" Tires

Looking for a new set of tires for your Jeep, truck, SUV or 4x4, but are confused by all the options? We walk you through what you need to know in our Tire buying guide.
19 Product Groups
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    Yokohama GEOLANDAR X-MT G005 Tires

    Yokohama GEOLANDAR X-MT Tires

    From $1,137.99

    Mickey Thompson Baja Boss M/T Tires

    Mickey Thompson Baja Boss M/T Tires

    From $588.59

    4.7 4.7 (38)
    On Sale

    Yokohama GEOLANDAR M/T G003 Tires

    Yokohama GEOLANDAR M/T G003 Tires

    From $698.99

    4.7 4.7 (102)

    Pro Comp Xtreme M/T 2 Radial Tires

    Pro Comp Tires Xtreme M/T 2 Radial

    From $500.99

    4.7 4.7 (260)

    Toyo Open Country M/T Tires

    Toyo Tires Open Country M/T

    From $1,029.46

    4.6 4.6 (192)
    On Sale

    Super Swamper TSL Bogger Tires

    Super Swamper TSL Bogger Tire

    From $1,049.99

    4.4 4.4 (119)
    On Sale

    Nitto Trail Grappler M/T Tires

    Nitto Trail Grappler M/T

    From $1,100.00

    4.6 4.6 (47)

    Maxxis Trepador Tires

    Maxxis Tires Trepador

    From $1,156.99

    4.6 4.6 (54)

    Maxxis RAZR MT Tires

    Maxxis RAZR MT Tires

    From $640.99

    4.5 4.5 (31)

    Super Swamper TSL Tires

    Super Swamper TSL Tire

    From $753.99

    4.4 4.4 (118)
    On Sale

    Super Swamper IROK Bias Tires

    Super Swamper Bias IROK Tire

    From $717.99

    4.6 4.6 (50)
    On Sale

    Super Swamper IROK Radial Tires

    Super Swamper Radial IROK Tire

    From $622.17

    4.5 4.5 (26)
    On Sale

    Super Swamper M16 Tires

    Super Swamper M16 Tire

    From $970.99

    4.1 4.1 (21)
    On Sale

    Maxxis Creepy Crawler M8090 Tires

    Maxxis Creepy Crawler M8090 Tires

    From $1,070.99

    4.6 4.6 (14)

    Nitto Mud Grappler Tires

    Nitto Mud Grappler

    From $627.00

    4.5 4.5 (26)

    Mickey Thompson Baja Pro XS Tires

    Mickey Thompson Baja Pro XS Tires

    From $691.99

    4.7 4.7 (7)
    On Sale

    Fury Off-Road Country Hunter M/T Tires

    Fury Off-Road Country Hunter M/T Tires

    From $1,027.85

    4.3 4.3 (3)
    On Sale

    Mickey Thompson Baja Legend MTZ Tires

    Mickey Thompson Baja Legend MTZ Tires

    From $535.99

    4.4 4.4 (9)
    On Sale

    Milestar Patagonia X/T Tires

    Milestar Patagonia X/T Tires

    From $432.99

    5.0 5.0 (1)
    48 Products
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    $691.99

    In-Stock Ships next business day ?

    Special Financing 4WP Credit Card
  • $116 / Suggested monthly payments with 6 mo. special financing
    Learn How
    ?
  • Free! Curbside & In-Store Pickup: Ships to store within 2 to 4 business days ? View Store Information

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Order up to 5 tires for the same low shipping price

  • $500.99

    In-Stock Ships next business day ?

    Special Financing 4WP Credit Card
  • $84 / Suggested monthly payments with 6 mo. special financing
    Learn How
    ?
  • Free! Curbside & In-Store Pickup: Ships to store within 2 to 4 business days ? View Store Information

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Order up to 5 tires for the same low shipping price

  • Professional Installation Available from $40.80

  • $564.08

    Ships Directly From Manufacturer Timing based on Manufacturer's availability.
    Special Financing 4WP Credit Card
  • $95 / Suggested monthly payments with 6 mo. special financing
    Learn How
    ?
  • Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information

    Ship to Home:

    Ships Directly From Manufacturer Timing based on Manufacturer's availability.

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Order up to 5 tires for the same low shipping price

  • Professional Installation Available from $40.80

  • $963.77

    In-Stock Ships next business day ?

    Special Financing 4WP Credit Card
  • $161 / Suggested monthly payments with 6 mo. special financing
    Learn How
    ?
  • Free! Curbside & In-Store Pickup: Ships to store within 2 to 4 business days ? View Store Information

    Ship to Home:

    In-Stock Ships next business day ?

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Order up to 5 tires for the same low shipping price

  • Professional Installation Available from $40.80

  • $794.00

    Only 1 left in stock! ?

    Special Financing 4WP Credit Card
  • $133 / Suggested monthly payments with 6 mo. special financing
    Learn How
    ?
  • Free! Curbside & In-Store Pickup: Ship to local store for pickup ? View Store Information

    Ship to Home:

    Only 1 left in stock! ?

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Order up to 5 tires for the same low shipping price

  • Professional Installation Available from $40.80

  • $1,066.99

    Ships Directly From Manufacturer Timing based on Manufacturer's availability.
    Special Financing 4WP Credit Card
  • $178 / Suggested monthly payments with 6 mo. special financing
    Learn How
    ?
  • Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer Timing based on Manufacturer's availability. View Store Information

    Ship to Home:

    Ships Directly From Manufacturer Timing based on Manufacturer's availability.

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Order up to 5 tires for the same low shipping price