What is the bolt pattern and center bore size of these adapters?

These H&R Trak+ DRA wheel adapters have a 5/120 bolt pattern and a 72.5mm center bore. The bolt thread size for attaching the wheel is 12x1.5.

What material are these wheel adapters made from?

The adapters are manufactured from a special proprietary alloy. This material has a higher tensile strength compared to standard 6061-T6 billet aluminum, making them strong and lighter.

Do these adapters come with extended length hardware?

The manufacturer's description indicates that extended length hardware is available for these adapters, though it is not explicitly listed as included with this specific part number.

Specifications

Brand: H&R
Part #: 6075725
UPC: 6075725

H&R Trak+ 30mm DRA Wheel Adaptor Bolt 5/120 Center Bore 72.5 Bolt Thread 12x1.5

Name: H&R Trak+ 30mm DRA Wheel Adaptor Bolt 5/120 Center Bore 72.5 Bolt Thread 12x1.5
Brand: H&R
SKU: h-r-h-r-trak-30mm-dra-wheel-adaptor-bolt-5-120-center-bore-72-5-bolt-thread-12x1-t14-247118
Price: 188.12 USD
Availability: InStock

$188.12

Only 2 left in stock

H&R Trak+ 30mm DRA Wheel Adaptor Bolt 5/120 CB72.5 12x1.5. Moves wheels out for a wider stance and improved handling.

Key Features

This product includes a pair of H&R Trak+ 30mm DRA wheel adapters.
The adapters feature a 5/120 bolt pattern and a 72.5mm center bore.
They utilize a 12x1.5 bolt thread size for wheel attachment.
These adapters move wheels outward by 30mm, creating a wider stance.
Constructed from a proprietary alloy that offers higher tensile strength than 6061-T6 aluminum.
Hub-centric design ensures proper centering on the vehicle's hub for even load distribution.

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

About this part

Product Details

What you get here are a pair of H&R Trak+ 30mm DRA wheel adapters, designed to push your wheels out for a more aggressive stance. These adapters bolt onto your existing hubs and then your wheels bolt to the adapters. They're a popular choice for vehicles like many BMW models, including the 3 Series and 5 Series, when you want to fill out the wheel wells and give your car a more planted look. The 30mm width is enough to make a noticeable difference without being excessive.

H&R builds these adapters from a special alloy that's stronger and lighter than standard billet aluminum. They're hub-centric, meaning they have a precise center bore that matches your vehicle's hub, which helps ensure even load distribution and keeps things stable. This design is similar to how the factory hubs work, providing good lateral support. The bolt thread size is 12x1.5, and the center bore is 72.5mm, fitting a range of vehicles that share these specifications.

Using these adapters can give your vehicle a more custom look and potentially improve handling by widening the track. They are made in Germany and are a solid option if you're looking to achieve that flush fender look.