Hub-Centric Rings with a 54.1mm Inside Diameter

Improve aftermarket wheel fitment with hub-centric rings designed for vehicles with a 54.1mm hub diameter. These wheel-centering rings fill the space between the vehicle’s hub pilot and the larger center bore found on many aftermarket wheels.

Installing the correct hub ring helps position the wheel concentrically on the hub during installation. This can make mounting easier and help reduce vibration caused by an aftermarket wheel being installed off-center.

A 54.1mm hub diameter is commonly found on many Toyota, Scion and Mazda applications. However, vehicle make and model alone do not confirm compatibility. You must also select an outside diameter that precisely matches the center bore of your aftermarket wheel.

Choosing the Correct 54.1mm Hub Ring

Every hub-centric ring has two important measurements:

• Inside diameter: Fits over the vehicle hub. Every ring in this collection has a 54.1mm inside diameter.
• Outside diameter: Fits inside the aftermarket wheel’s center bore.

For example, a 73.1mm-to-54.1mm hub ring fits an aftermarket wheel with a 73.1mm center bore and a vehicle with a 54.1mm hub diameter.

Common outside-diameter options may include:

• 60.1mm to 54.1mm
• 66.1mm to 54.1mm
• 66.6mm to 54.1mm
• 67.1mm to 54.1mm
• 72.6mm to 54.1mm
• 73.1mm to 54.1mm
• 74.1mm to 54.1mm
• 82.8mm to 54.1mm

Available sizes and materials may vary. Plastic hub rings are recommended for normal street applications, while available aluminum hub rings may be preferred for applications exposed to higher brake temperatures.

Benefits of Hub-Centric Rings

• Help center aftermarket wheels on the vehicle hub
• Help reduce vibration associated with off-center installation
• Fill the gap between the wheel bore and vehicle hub
• Make wheel positioning easier during installation
• Available for multiple aftermarket wheel center-bore sizes
• Offered in plastic and aluminum configurations
• Typically sold in sets of four for a complete vehicle

Plastic or Aluminum Hub Rings?

Plastic Hub-Centric Rings

Plastic rings are lightweight, corrosion-resistant and suitable for most daily-driven street vehicles. They are a practical option when the wheels and brakes are used under normal operating conditions.

Aluminum Hub-Centric Rings

Aluminum rings provide durable metal construction and may be preferred for performance-oriented applications or vehicles exposed to higher brake temperatures. Periodic inspection can help prevent corrosion from making metal rings difficult to remove.

Important Fitment Information

A vehicle compatibility tool may help verify that your vehicle has a 54.1mm hub, but it cannot identify the center-bore diameter of an aftermarket wheel. Check the wheel manufacturer’s specifications or carefully measure the wheel bore before ordering.

Both measurements must match:

1. The ring’s 54.1mm inside diameter must match the vehicle hub.
2. The ring’s outside diameter must match the aftermarket wheel bore.

Hub-centric rings do not change a wheel’s bolt pattern, offset, lug-seat design, load rating or brake clearance. All wheel specifications must be compatible with the vehicle before installation.