About RTX Wheels

RTX is a wheel brand distributed by Transamerican Auto Parts and positioned as an entry-level to mid-range aftermarket option for passenger cars, trucks, and SUVs. The brand focuses on delivering affordable steel and alloy wheels designed to meet OE-style fitments as well as light custom applications.

RTX wheels are recognized for their broad fitment coverage, making them a common choice for replacement and value-oriented upgrades. Finishes typically include machined, painted, and multi-spoke alloy styles suited to everyday driving.

RTX targets budget-conscious consumers who prioritize functional reliability and straightforward aesthetics over premium styling or performance-focused construction.

About the RTX

The RTX ST in 18x7 is built around a 5x115mm bolt pattern and a 71.5mm centerbore, making it a precise match for vehicles like the Dodge Charger, Dodge Challenger, and Chrysler 300 — platforms where factory fitment tolerances matter most. The +15mm offset positions the wheel face closer to the fender edge, giving the stance a purposeful, planted look without requiring aggressive modifications.

Finished in a clean matte black, the RTX ST carries a restrained, understated presence that complements the broad shoulders of a Charger or the formal proportions of a Chrysler 300 without overwhelming the factory design language. This is a wheel that refines the look of the car rather than competing with it.

With a load rating of 650 kg (1,433 lbs) per wheel, the ST is engineered to handle daily driving demands with confidence. The 18x7 sizing pairs well with a wide range of OEM-width tire profiles, keeping the overall setup balanced and road-ready.

All orders ship free to the contiguous 48 states, and every purchase is backed by TFS Wheels' 100% fitment guarantee. Before ordering, verify your vehicle's hub bore against the 71.5mm centerbore — hub-centric rings may be needed depending on your specific application. For full details, visit our FAQ page or review our shipping policy.

Specifications

• Brand: RTX
• Diameter: 18"
• Width: 7"
• Offset: +15
• Bolt Pattern: 5x115
• Hub Bore: 71.5mm
• Weight: 28.6
• Finish: Black

Vehicle Fitment

Confirmed fitment for 220 vehicles across 4 makes:

• 1965-1976 Cadillac Calais Base
• 1985 Cadillac Fleetwood Brougham
• 1985 Cadillac Fleetwood Brougham d'Elegance
• 2005-2007 Chrysler 300 Base
• 2007-2009 Chrysler 300 Limited
• 2008-2009 Chrysler 300 LX
• 2009 Chrysler 300 Signature Series
• 2007-2010 Chrysler 300 Touring
• 2009-2010 Dodge Challenger Base
• 2019-2022 Dodge Challenger GT
• 2009-2023 Dodge Challenger R/T
• 2012-2014 Dodge Challenger R/T Classic
• 2015-2016 Dodge Challenger R/T Plus
• 2016 Dodge Challenger R/T Plus Shaker
• 2016-2019 Dodge Challenger R/T Scat Pack
• 2016 Dodge Challenger R/T Shaker
• 2014 Dodge Challenger Rallye Redline
• 2015 Dodge Challenger Scat Pack
• 2009-2011 Dodge Challenger SE
• 2009-2021 Dodge Challenger SXT
• 2011-2018 Dodge Challenger SXT Plus
• 2017-2018 Dodge Challenger T/A
• 2006-2007 Dodge Charger Base
• 2017-2018 Dodge Charger Daytona
• 2006 Dodge Charger Daytona R/T
• 2012-2023 Dodge Charger Enforcer
• 2019-2023 Dodge Charger GT
• 2006-2021 Dodge Charger Pursuit
• 2006-2023 Dodge Charger R/T
• 2015-2016 Dodge Charger R/T Road & Track
• 2015-2017 Dodge Charger R/T Scat Pack
• 2019 Dodge Charger Scat Pack
• 2006-2017 Dodge Charger SE
• 2006-2023 Dodge Charger SXT
• 2011-2021 Dodge Charger SXT Plus
• 2018 Dodge Charger SXT Plus Leather
• 1983 Oldsmobile Cutlass Ciera Brougham
• 1985 Oldsmobile Toronado Brougham

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).