Billet Hubcentric Wheel Spacer PCD 4 x 100 - 12 mm

The G54 12 mm Billet Wheel Spacers for 4 x 100 PCD applications are designed for drivers looking to improve wheel position, stance and chassis feel without adding unnecessary weight at the hub.

Each spacer moves the wheel 12 mm further out from the hub, providing a subtle increase in track width and helping wheels sit more naturally within the arches. This can be particularly useful on lowered vehicles, modified road cars or applications where the standard wheel position looks too recessed.

The spacer uses a 4 x 100 PCD. PCD means Pitch Circle Diameter and defines the wheel bolt pattern. In this case, the spacer uses four wheel bolt positions arranged around a 100 mm diameter circle.

Precision CNC machined from 6082 aluminium, the spacer combines high strength with low mass. Carefully positioned machined pockets remove material where it is not required, helping reduce unsprung and rotating weight. Keeping weight down at the wheel is especially important on a performance vehicle, where unnecessary mass can work against suspension response, acceleration and steering control.

A hub centric design accurately locates the spacer on the vehicle hub, helping ensure the wheel remains correctly centred and securely supported. Tapered entrances around the wheel bolt holes make locating the bolts easier during installation, while machined side pockets provide a useful access point when the spacer needs to be removed.

The anodised finish increases corrosion resistance and gives the spacer the clean, engineered appearance expected from a G54 component.

A 12 mm spacer is ideal where a modest correction to wheel fitment is required. It can help improve the visual relationship between the wheel and bodywork while also increasing track width, which may contribute towards a more planted and stable feel through corners.

Every detail reflects decades of experience working with modified and performance vehicles. Wheel spacers may be simple components, but G54 approaches them with the same attention to weight, fitment, durability and usability as any other chassis part.

Key Features

• Spaces the wheel 12 mm further out from the hub
• 4 x 100 PCD wheel bolt pattern
• Precision CNC machined from 6082 aluminium
• Hub centric design for accurate wheel location
• Weight relief pockets reduce unnecessary rotating and unsprung mass
• Tapered bolt holes assist wheel bolt location
• Side machining provides easier spacer removal
• Anodised for improved corrosion resistance
• Helps improve stance and wheel position
• Increased track width can contribute towards improved stability and control