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U120 ROADSTER — Matte Gun Metal Machined
Fits your vehicle
· Bolt —
· BP2 —
· Hub —
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Bolt Pattern
Also available in other bolt patterns — pick yours
Front
2
Rear
2
Set total—
Your Size
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Offset —
BP1 —
BP2 —
Dual-drilled
Hub —
Finish —
MPN —
Currently out of stock
Choose another size, offset, or finish — or call (678) 400-6467.
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Call for Quote
This wheel is built to your exact spec — call (678) 400-6467 for an itemized quote. Pricing depends on the size, finish, and build options you choose.
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*Estimated lease-to-own payment — tap an option for details. Final approval and terms are determined by the lender.
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Quantity
4
Special Order — Built to Order
This wheel is forged to order at the factory. Typical build & ship time is 6–8 weeks. You can check out now to lock in your build slot and pricing — we'll confirm the ETA after your order and keep you updated.
Notify me when available
Drop your email and we'll let you know the moment this US Mag 1PC U120 ROADSTER — Matte Gun Metal Machined is back in stock. Or call 678-400-6467 — we can sometimes source faster.
Directional wheel — set of 4 needs 2 Left + 2 Right.
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Installed by Road Runner Wheels & Tires — family-owned in Marietta since 2010. Questions? Call (678) 400-6467.
About This Wheel
Pick one up and the first thing you notice is the weight distribution — cast construction done right, not heavy and clunky. The U120 Roadster runs a multi-spoke face that nods hard to classic American road wheels, with spokes that taper slightly toward the barrel rather than staying uniform from center to lip. That taper is what keeps it from looking flat. The Matte Gun Metal Machined finish layers contrast across the face: the matte gray sits in the spoke valleys and dish, while the machined highlights catch light along the spoke edges and lip face. It reads well on charcoal, white, silver, and flat black body colors. On a lowered Mustang or a clean G35, it looks deliberate rather than afterthought.
Specifications
| Diameter x Width | 18" x 8" |
|---|---|
| Bolt Pattern | 5x114.3 |
| Offset | ET+1mm |
| Backspacing | 4.54" |
| Hub Bore | 72.56mm |
| Load Rating | 1900 lbs |
| Construction | Cast |
| Material | Aluminum alloy |
| Finish | MATTE GUN METAL MACHINED |
| Manufacturer Part Number | U12018806545 |
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How it works
- 1 Call 678-400-6467 to confirm fitment & availability
- 2 Apply above or choose your financing option at checkout
- 3 Get approved instantly — no delay
Fitment
This wheel runs the 5x114.3 bolt pattern, which covers a range of half-ton trucks and SUVs depending on hub bore and offset. ET+1mm offset is typical for stock-height fitments; leveled and lifted trucks may want different offset/backspacing combinations to clear larger tires. A hub-centric ring is recommended when the wheel hub bore is larger than the vehicle hub.
About the MATTE GUN METAL MACHINED Finish
US Mag has been producing American-styled wheels since 1960, and the one-piece lineup carries that heritage without leaning entirely on nostalgia. The brand sits in the mid-tier market — not budget, not boutique — and has built a consistent reputation for clean casting quality and finish durability across a wide range of vehicle applications.
About US Mag 1PC
US Mag 1PC produces wheels distributed nationally through trusted vendor channels. Catalogs are stocked, MAP-pricing is enforced, and warranty coverage is honored at the manufacturer level.
Installing at Road Runner Wheels & Tires
Mount and balance is same-day in most cases in our shop. We program TPMS sensors on-site and pair wheels with matching tires when needed. Same shop handles lift kits, suspension work, and full builds.
Questions We Get
Will this fit my truck?
This particular fitment is an 18x8 with a 1mm offset on a 5x114.3 bolt pattern, which is more common on cars and crossovers than full-size trucks. If you're running a truck with a 6-lug pattern or need a higher positive offset for tight clearance, this specific SKU won't be the right call — reach out and we can point you to a fitment that works.
Do lug nuts come included?
Lug nuts are not included with the wheel. US Mag wheels typically require a standard conical seat lug nut, but you'll want to confirm thread pitch and seat angle against your vehicle's factory spec before ordering. We carry a range of compatible hardware if you need help matching them up.
Fitment specs: the US Mag 1PC U120 ROADSTER comes in 5x114.3 bolt pattern, ET+1 offset, 4.54" backspacing, 72.56mm hub bore, a 1900 lbs load rating.
Looking for wheels, rims & tires near you in the Atlanta metro? We mount + balance same day at our Marietta tire shop — 1585 Roswell Rd. Serving Marietta, Atlanta, Cobb County, Kennesaw, Smyrna, Sandy Springs, Roswell, Alpharetta, Buckhead + Vinings.
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