Introducing the RM Forged AR20, a premium 2-piece forged wheel engineered for enthusiasts who demand more than an off-the-shelf wheel. Combining motorsport-inspired engineering with a sophisticated multi-piece aesthetic, the AR20 delivers the perfect balance of strength, customization, stance, and luxury.

Designed to transform the appearance of high-performance and luxury vehicles, the AR20 features a commanding spoke profile, precision-machined surfaces, and a configurable 2-piece construction that allows the wheel to be tailored specifically to your vehicle.

Whether you're building a European performance car, exotic, luxury sedan, or aggressive street setup, the AR20 is designed to make your vehicle unmistakably yours.

2-Piece Forged Construction

Unlike conventional cast wheels, the RM Forged AR20 is produced using a performance-focused forged construction. The two-piece architecture combines a precision-forged center with a separately engineered outer rim, creating opportunities for customized wheel widths, offsets, finishes, and lip configurations.

This construction allows the AR20 to be engineered around the exact requirements of your vehicle rather than forcing your build to conform to a limited selection of standard sizes.

Custom Fitment — Built for Your Vehicle

Every vehicle has different requirements for brake clearance, suspension geometry, fender clearance, tire dimensions, and desired stance. The AR20 is designed around those variables.

Custom specifications can be configured to achieve the fitment you're looking for, including:

• Custom wheel widths
• Custom offsets
• Custom bolt patterns
• Custom center bore
• Staggered fitments
• Aggressive concavity
• Custom lip/depth configurations
• Brake clearance optimization
• OEM or aftermarket brake compatibility
• Custom finishes and hardware options

Your fitment. Your finish. Your specifications.

Forged Performance

Forged aluminum construction offers a high-strength foundation for a performance-oriented wheel while allowing the wheel to be engineered with material efficiency in mind.

The result is a wheel designed to provide:

• Excellent structural strength
• High rigidity
• Reduced unsprung mass compared with many conventional wheel designs
• Precise steering response
• Improved suspension performance
• Premium long-term durability
• Performance-focused construction

The AR20 isn't simply designed to look lightweight — it's engineered with performance in mind.

A Design That Commands Attention

The AR20's design combines clean, technical lines with an aggressive presence. Its proportions are engineered to complement modern performance vehicles while maintaining the timeless appeal of a true custom forged wheel.

The multi-piece configuration adds visual depth, while the ability to customize the lip, barrel, hardware, and finish gives each set a distinctly individual character.

From a subtle OEM+ configuration to an aggressive deep-concave show build, the AR20 can be configured to match your vision.

Premium Custom Finishes

Make your AR20 completely your own with a wide range of finish possibilities.

Choose from options such as:

• Gloss Black
• Satin Black
• Brushed Aluminum
• Brushed Clear
• Polished
• Gunmetal
• Titanium
• Silver
• Custom colors
• Two-tone finishes
• Custom hardware colors

Available finish options may vary depending on configuration.

Designed for Performance & Style

The AR20 was created for enthusiasts who refuse to compromise between appearance and engineering.

Its 2-piece construction makes it especially well suited for custom builds where wheel width, offset, lip depth, and brake clearance need to be carefully optimized. The result is a fitment that can sit exactly where you want it — whether your goal is a clean flush stance or an aggressive show-car setup.

Built Around Your Vision

RM Forged believes a wheel should be more than a replacement for your factory wheel. It should be an extension of the vehicle itself.

That's why the AR20 can be customized around your specific vehicle, tire setup, brake package, suspension configuration, and styling preferences.

No generic fitment. No compromises. Just a wheel built around your build.

RM Forged AR20 Highlights

• 2-Piece Forged Construction
• Performance-oriented forged aluminum architecture
• Custom widths and offsets
• Custom bolt patterns and center bores
• Multiple concavity options
• Custom lip and barrel configurations
• Extensive finish customization
• Custom hardware options
• Designed for performance and luxury applications
• Engineered for vehicle-specific fitment
• Ideal for European, Japanese, American, and exotic vehicles
• Sold as a 1 wheel

The RM Forged Difference

The AR20 is for the enthusiast who wants something beyond a mass-produced wheel.

It delivers the visual depth of a premium multi-piece wheel with the engineering and customization expected from a true forged wheel. Every detail — from the face design to the finish, hardware, width, and offset — can be selected to create a wheel that complements your vehicle perfectly.

Don't fit your car to the wheel. Build the wheel around your car.

RM Forged AR20

2-Piece Forged. Fully Customized. Built Different.

Custom wheel specifications should be verified for your specific vehicle, brake package, suspension setup, and tire configuration before production.