Racingline 5mm Hub Adaptors (Pair) 5×112 – VWR620005MM
Fitting a big brake kit can sometimes cause clearance issues with factory or close-fitting wheels. The Racingline 5mm Hub Adaptors solve this neatly by adding a small amount of extra space between the brake disc and the wheel, giving you the room needed for a proper fit without compromising on safety or stability.
Unlike standard wheel spacers, which simply sit loose between the hub and wheel, these adaptors are designed as an integral part of the Racingline braking system. They mount directly and mechanically to the front face of the brake disc, creating a solid, secure connection that behaves as one piece with the disc itself.
How They Work
The adaptors use a clever interlocking ‘petal’ design, with a female pattern on the disc and a matching male pattern on the adaptor. A dedicated fixing screw then locks the two parts together physically. This means there is no reliance on friction or wheel bolts alone to hold the adaptor in place, giving you the confidence that everything stays exactly where it should.
Installation is straightforward and fully reversible, taking only a few minutes per side. This is particularly useful if you swap between different wheel sets, such as road wheels, track wheels, or winter rubber, where clearance requirements may vary.
Key Features
- Positive mechanical fixation via petal design and dedicated fixing screw – no loose spacers
- Mounts directly to the front face of the brake disc as part of the braking system
- 5mm thickness, providing extra wheel clearance for big brake kit fitments
- 5×112 bolt pattern
- Glossy midnight-black anodised finish for corrosion resistance and a clean look
- Quick and reversible installation, ideal for those swapping wheel sets
- Supplied as a pair
Compatibility
These adaptors are designed to work with the Racingline Stage 2 Monoblock Performance Brake Kit and the Racingline Stage 3 Forged Monoblock Performance Brake Kit. They suit a wide range of VW, Audi, SEAT and Skoda models using the 5×112 bolt pattern.
Please use the vehicle lookup tool or check the Vehicle Fitment tab to confirm compatibility with your specific car and wheel combination before purchase.
About Racingline Performance
Racingline sits at the forefront of the VW Group performance scene. Their products are developed in the toughest environment of all, motorsport, then refined for road and track use. As an authorised UK dealer, Progressive Parts supplies the full Racingline range with the backing and support you would expect from a genuine retailer.
Applications
Please note, customers are wholly responsible for checking fitment for their vehicle.

