15 inch Ultra wheels cover a focused slice of the lineup built for trailers, classic-fit trucks, compact platforms, and small-diameter applications where a tall sidewall and durable construction matter more than a big show face. Every 15-inch fitment carried here is a one-piece monoblock casting, the construction used across these Ultra models, so each wheel is a single solid unit rather than a bolt-together assembly.
Shop 15" Ultra Wheels
Showing 36 in stock.
Why a 15-inch Ultra wheel still makes sense
A 15-inch diameter leaves room for a taller tire, which helps on trailer axles, work duty, and older platforms that were engineered around smaller wheels. Ultra builds these in clean, function-first designs, and the 15-inch group leans heavily on machined and polished faces that wear well and pair easily with a variety of vehicles. If you want to compare diameters before committing, the 16" Ultra wheels and 17" Ultra wheels pages show how the same model families scale up.
Which models & finishes come in 15-inch
The 15-inch group spans both street/off-road designs and trailer-specific wheels. Machined-style options include the 50K and 51K in Machined with Clear Coat, plus the 062 Smooth Mod Trailer in the same finish. The 164P and 208P Badlands arrive Polished. Darker faces include the 175B Rogue in Gloss Black with Diamond Cut accents, the 178B Mongoose in Gloss Black with Machined accents, and the 229SB Menace in Satin Black. The 229U Menace and 195SB Crusher round out the street-leaning choices, while trailer-focused fitments come from the 052U Hangout Trailer, 226SB Machine Trailer, and 226U Machine Trailer, and the off-road-styled 103M X103 Xtreme. Prefer to browse by color? See Black Ultra wheels and Silver Ultra wheels, or step into the full Ultra lineup.
Fitment coverage in 15-inch
Across the 15-inch fitments, the bolt patterns carried include 5x114.3, 5x139.7, 5x127, 5x135, 5x120.65, 6x139.7, 8x165.1, and 8x170. The five-lug patterns suit a wide range of cars, compact trucks, and trailer hubs, while the 6x139.7 and 8-lug patterns line up with light trucks, vans, and heavier trailer axles. The 052U Hangout Trailer, for example, comes in 5x114.3, 6x139.7, and 8x165.1, making it a flexible trailer option. Always confirm your vehicle's exact bolt pattern, hub bore, and offset before ordering.
How to choose your 15-inch Ultra wheel
Start with the job: a dedicated trailer wheel like the 062 or the 226 Machine Trailer is purpose-built for that role, while the 175B Rogue, 178B Mongoose, and 229 Menace are styled for trucks and SUVs. Next match your bolt pattern, then pick a finish that fits your maintenance appetite — machined and polished faces look bright but need upkeep, while satin and gloss black hide dust and trail grime. If you run a different lug count, the 5x127 and 5x114.3 pages narrow things quickly. Every order ships free, and financing is available through Affirm.
Frequently Asked Questions
Are these 15-inch Ultra wheels one-piece? Yes. The Ultra models offered in 15-inch are monoblock construction, meaning each wheel is cast as a single piece.
Which 15-inch Ultra wheels are made for trailers? The 052U Hangout Trailer, 062 Smooth Mod Trailer, 226SB Machine Trailer, and 226U Machine Trailer are the trailer-oriented fitments in this size.
What bolt patterns are available in 15-inch? Patterns carried include 5x114.3, 5x127, 5x135, 5x139.7, 5x120.65, 6x139.7, 8x165.1, and 8x170. Confirm your vehicle's pattern before ordering.