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20×12 wheels are almost always paired with 33-35 inch mud- or all-terrain tires (commonly 33/12.50R20 or 35/12.50R20) on lifted trucks and Jeeps — the 12-inch wheel width is what drives that tire width choice. These are real, current tire lines sold in those sizes; confirm your specific size against your lift/gearing before ordering, since 35s typically need more lift and a re-gear than 33s.
| # | Product | Price | Where to buy |
|---|---|---|---|
| 1 | Nitto Trail Grappler M/T | $280-$340 each | Amazon · eBay |
| 2 | Nitto Mud Grappler | $280-$330 each | Amazon · eBay |
| 3 | Toyo Open Country M/T | $270-$320 each | Amazon · eBay |
| 4 | BFGoodrich All-Terrain T/A KO2 | $260-$300 each | Amazon · eBay |
| 5 | Mickey Thompson Baja Boss A/T | $250-$300 each | Amazon · eBay |
| 6 | Cooper Discoverer STT Pro | $260-$310 each | Amazon · eBay |
| 7 | Falken Wildpeak M/T | $240-$290 each | Amazon · eBay |
| 8 | Atturo Trail Blade ATS | $200-$250 each | Amazon · eBay |
The picks, in detail
Nitto Trail Grappler M/T
Nitto’s flagship mud-terrain, sold in 35X12.50R20 and built for aggressive off-road use with strong sidewall protection.
- Aggressive mud-terrain tread
- 3-ply sidewall construction
- Stone ejector design
- 35X12.50R20 fitment
- Strong off-road traction
- Durable sidewalls for rock/trail use
- Louder and firmer ride on pavement
Nitto Mud Grappler
Nitto’s extreme-terrain mud tire, with massive side lugs and reinforced sidewalls for serious mud/rock use.
- Extreme-terrain tread pattern
- 3-ply polyester sidewall
- Large self-cleaning lugs
- Available in 35X12.50R20
- Excellent mud traction
- Puncture-resistant sidewalls
- Most aggressive, least comfortable ride of this list
Toyo Open Country M/T
A widely-run mud-terrain option available in this wheel-width range, balancing off-road grip with more predictable on-road manners than the most extreme mud tires.
- Mud-terrain tread with stone ejectors
- Reinforced sidewall casing
- Available up to 37X12.50R20
- E-load rating
- Strong reputation for both traction and treadwear
- More road manners than pure mud tires
- Premium pricing
BFGoodrich All-Terrain T/A KO2
The benchmark all-terrain tire for this wheel size — race-tested in Baja and a common choice for drivers who want off-road capability without a mud tire’s on-road penalty.
- CoreGard sidewall protection
- All-terrain tread for mixed use
- Tested in Baja racing
- Available in 33/35×12.50R20
- Best-in-class daily-drivability among off-road tires
- Excellent sidewall puncture resistance
- Less aggressive mud traction than dedicated M/T tires
Mickey Thompson Baja Boss A/T
Mickey Thompson’s all-terrain line built for aggressive looks with genuine off-road grip, sold across several 20×12-compatible sizes.
- Aggressive all-terrain tread block
- Reinforced sidewall design
- Multiple 33-35 inch sizes in 20 inch fitment
- Strong style and traction combination
- Good multi-terrain versatility
- Firmer ride than street-oriented A/T tires
Cooper Discoverer STT Pro
A severe-service all-terrain/mud hybrid rated for mud, snow, and ice, sold in 35X12.50R20 121Q E.
- Severe-service rated tread
- 10-ply E-load construction
- Available in 35X12.50R20
- Reinforced shoulder blocks
- Strong winter/mud versatility
- Durable load rating for towing
- Heavier tire adds rotational mass
Falken Wildpeak M/T
Falken’s mud-terrain option built with three-ply DURASPEC sidewall technology, available in both 33×12.50R20 and 35×12.50R20.
- 3-ply DURASPEC sidewall technology
- Deep mud/rock tread design
- Available in 33 and 35×12.50R20
- All-season rated
- Good sidewall durability for the price
- Available in both common 20×12 sizes
- Not as refined on-road as A/T alternatives
Atturo Trail Blade ATS
A balanced all-terrain option offering off-road traction with more on-road comfort, at a lower price point than the premium brands above.
- All-terrain tread design
- Balanced on/off-road comfort
- Budget-friendly relative to Toyo/BFG
- Strong value for the traction offered
- Comfortable daily-driving manners
- Less brand recognition/resale value than BFG or Toyo
Buying tips
- Match tire width to your 12-inch wheel width — most 33-35 inch tires in a 12.50 section width are designed for exactly this wheel, but confirm your backspacing/offset clears the fender.
- Stepping up to 35s from 33s usually requires more lift and often a re-gear to keep the drivetrain from feeling sluggish — factor that into the total cost, not just the tire price.
- Mud-terrain tires (Nitto, Falken M/T) trade on-road comfort and fuel economy for off-road grip; an all-terrain (BFG KO2, Atturo) is the better daily driver if off-roading is occasional.
As an Amazon Associate and eBay Partner, toptenpick.com earns from qualifying purchases. Prices and availability are subject to change.