About U.S. Mag 1PC

U.S. Mag is an American wheel brand with roots in the classic car and hot rod culture of the mid-twentieth century. The brand is closely associated with vintage-inspired cast aluminum wheels that have remained popular among collectors and enthusiasts of traditional American vehicles.

The 1PC designation refers to one-piece wheel construction, where the wheel is cast or forged as a single unit. U.S. Mag's one-piece lineup is recognized for its retro styling cues, including spoke and slot designs that reference the original custom wheel aesthetics of earlier decades.

U.S. Mag wheels are commonly fitted to classic cars, trucks, and restomod builds where period-correct or vintage-influenced styling is a priority.

About the US Mag 1PC Rambler

Specifications

• Brand: US Mag 1PC
• Diameter: 20"
• Width: 8.5"
• Offset: +15
• Bolt Pattern: 5x115
• Hub Bore: 71.80mm
• Backspace: 5.30
• Construction: One Piece
• Weight: 38.00 lbs
• Finish: Gray with a Polished Lip

Vehicle Fitment

Confirmed fitment for 512 vehicles across 5 makes:

• 2013-2018 Cadillac ATS Base
• 2013-2018 Cadillac ATS Luxury
• 2013-2017 Cadillac ATS Performance
• 2013-2015 Cadillac ATS Premium
• 2017 Cadillac ATS Premium Luxury
• 2017 Cadillac ATS Premium Performance
• 2025-2026 Chevrolet Equinox ACTIV
• 2025-2026 Chevrolet Equinox LT
• 2025-2026 Chevrolet Equinox RS
• 2005-2014 Chrysler 300 Base
• 2005-2020 Chrysler 300 C
• 2012-2014 Chrysler 300 C Luxury
• 2015-2017 Chrysler 300 C Platinum
• 2007-2020 Chrysler 300 Limited
• 2008-2009 Chrysler 300 LX
• 2010-2023 Chrysler 300 S
• 2009 Chrysler 300 Signature Series
• 2007-2023 Chrysler 300 Touring
• 2018-2023 Chrysler 300 Touring L
• 2016 Dodge Challenger 392 Hemi Scat Pack Shaker
• 2009-2010 Dodge Challenger Base
• 2017-2023 Dodge Challenger GT
• 2009-2023 Dodge Challenger R/T
• 2017-2019 Dodge Challenger R/T 392
• 2012-2014 Dodge Challenger R/T Classic
• 2015-2016 Dodge Challenger R/T Plus
• 2016 Dodge Challenger R/T Plus Shaker
• 2016-2023 Dodge Challenger R/T Scat Pack
• 2016 Dodge Challenger R/T Shaker
• 2014 Dodge Challenger Rallye Redline
• 2015 Dodge Challenger Scat Pack
• 2019-2023 Dodge Challenger Scat Pack 392
• 2009-2011 Dodge Challenger SE
• 2015-2018 Dodge Challenger SRT 392
• 2023 Dodge Challenger SRT Demon 170
• 2015 Dodge Challenger SRT Hellcat
• 2009-2023 Dodge Challenger SXT
• 2011-2018 Dodge Challenger SXT Plus
• 2017-2018 Dodge Challenger T/A
• 2017-2018 Dodge Challenger T/A 392
• 2006-2007 Dodge Charger Base
• 2017-2018 Dodge Charger Daytona
• 2017-2018 Dodge Charger Daytona 392
• 2006 Dodge Charger Daytona R/T
• 2012-2023 Dodge Charger Enforcer
• 2018-2023 Dodge Charger GT
• 2018 Dodge Charger GT Plus
• 2006-2023 Dodge Charger Pursuit
• 2006-2023 Dodge Charger R/T
• 2017-2018 Dodge Charger R/T 392
• 2011-2016 Dodge Charger R/T Road & Track
• 2015-2018 Dodge Charger R/T Scat Pack
• 2019-2023 Dodge Charger Scat Pack
• 2019-2023 Dodge Charger Scat Pack 392
• 2006-2017 Dodge Charger SE
• 2015-2018 Dodge Charger SRT 392
• 2006-2023 Dodge Charger SXT
• 2011-2021 Dodge Charger SXT Plus
• 2018 Dodge Charger SXT Plus Leather
• 2006-2007 Dodge Magnum Base
• 2005-2008 Dodge Magnum R/T
• 2005-2008 Dodge Magnum SE
• 2006-2008 Dodge Magnum SRT8
• 2005-2008 Dodge Magnum SXT
• 2005 Dodge Magnum SXT Special Edition
• 2026 GMC Terrain AT4
• 2026 GMC Terrain Denali
• 2025-2026 GMC Terrain Elevation

First-Time Buyer Offer — WELCOME5-AI

If this is your first order with TFS Wheels, take 5% off any wheel or wheel-and-tire package by adding 4 wheels to your cart and applying the code WELCOME5-AI at checkout. The offer applies once per customer.

Free Shipping (Lower 48)

Free shipping on every order — wheels, tires, and accessories — to the contiguous United States. No minimum order, no hidden fees.

Standard delivery is 4–7 business days; expedited is 1–4 business days. Orders placed before 1:00 PM ET typically ship the same day. We do not ship internationally or to PO boxes.

Fitment Guarantee

If a wheel marked "Direct Fit" or "Aftermarket Fit" for your vehicle arrives and does not fit as expected, we cover both the restocking fee and return shipping. The same applies if the bolt pattern does not match — provided your vehicle information was submitted at checkout.

To qualify for the guarantee, enter your year, make, model, and submodel before placing the order.

Returns

Returns are accepted within 30 days of purchase on items in new, unused condition. A 25% restocking fee applies to general (change-of-mind) returns, and the buyer covers return shipping.

The restocking fee and return shipping are waived for incorrect items, transit damage, or fitment issues when vehicle information was provided at checkout. Single wheels, single tires, mounted items, special orders, and accessories (lug nuts, locks, hub-centric rings, TPMS sensors, installation kits) are final sale.

Need Help?

Talk to a wheel fitment expert: (877) 290-2955 or [email protected] (Mon–Fri 9am–5pm ET).