20 inch MSA Offroad wheels bring the brand's purpose-built UTV and side-by-side styling up to a large-diameter footprint, and you'll find a focused group of these 20" models ready to ship. Every 20-inch fitment here is a single-piece monoblock casting, built for the aggressive widths and offsets that pair with bigger tires on lifted machines. Shop the size on its own, or step through to the full MSA Offroad lineup if you want to compare across diameters.
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Why a 20-inch MSA Offroad wheel matters
MSA Offroad is a dedicated powersports wheel maker that, in its own words, over-engineers its designs so the wheel won't fail on the terrain you intend to ride. The 20" range is where the brand's looks turn loud — milled spokes, tinted accents and machined faces that read well under a flared, lifted UTV or sport truck. Because each model carried here is monoblock, you get a one-piece structure rather than a multi-piece assembly, which keeps the design simple and the look clean. If you're cross-shopping diameters, the 18" MSA Offroad wheels stay closer to OE sizing, while the 22" and 24" options push the proportions even further.
Which 20-inch models and finishes are available
Several MSA designs reach the 20" size. The M12 DIESEL comes in Gloss Black, and the M12 DIESEL 4X137 20x7 +10 in Gloss Black is a clean, classic starting point. The M34 FLASH adds Bronze Milled, Chrome and Gloss Black Milled, while the M35 BANDIT offers Gloss Black Milled and a Gloss Black Milled with Red Tint. For brighter or two-tone faces, the M36 SWITCH is carried in Brushed Titanium, Gloss Black Milled and Machined Gloss Black.
More 20-inch options
The M38 BRUTE in Gloss Black Machined spans nearly every diameter the brand makes, and the M45 PORTAL pairs Gloss Black Machined and Gloss Black Milled across the same wide range. The M46 BLADE brings Chrome and Gloss Black Milled, while the M47 SNIPER adds Gunmetal Milled to its Gloss Black Machined and Gloss Black Milled looks. Satin-toned designs include the M42 BOUNTY in Satin Black Milled and the M43 FANG in Satin Black with Titanium Tint. Rounding out the size are the M50 CLUBBER and M51 THUNDERLIPS, both offered in Gloss Black Machined plus Matte Black on the THUNDERLIPS.
Fitment coverage at 20 inches
The 20" wheels here are drilled for the common powersports patterns. Most models use 4x137 and 4x156, the layouts found on a huge swath of Can-Am, Polaris, Honda and Yamaha UTVs — browse them by pattern on the MSA 4x137 and MSA 4x156 pages. Several designs such as the M38 BRUTE, M45 PORTAL, M46 BLADE and M47 SNIPER also cover 4x110, while the M50 CLUBBER and M51 THUNDERLIPS use a combined 4x137/4x156 drilling. Always confirm width and offset against your machine's clearance before ordering.
How to choose your 20-inch set
Start with your bolt pattern, then narrow by look. If you want a stealthy build, the black MSA Offroad finishes dominate this size; for warmer tones, see the bronze options, and for brighter faces compare the chrome and titanium pages. Gunmetal fans should check the gray finishes. Going to a smaller, lighter setup for tighter trails? The 16", 15" and 14" sizes carry many of the same families. Every order ships free, and financing is available through Affirm.
Frequently Asked Questions
Which MSA Offroad models come in 20 inches? The 20" size is offered on the M12 DIESEL, M34 FLASH, M35 BANDIT, M36 SWITCH, M38 BRUTE, M42 BOUNTY, M43 FANG, M45 PORTAL, M46 BLADE, M47 SNIPER, M50 CLUBBER and M51 THUNDERLIPS.
What bolt patterns do the 20-inch wheels use? Depending on the model, the 20" wheels are drilled 4x110, 4x137, 4x156, or a combined 4x137/4x156. Match the pattern to your UTV or side-by-side.
Are these one-piece wheels? Yes — every 20-inch model carried here is a monoblock (single-piece) cast design.