What is the main benefit of using H&R Trak+ wheel adapters?

These adapters push your wheels out so they sit flush with the fender, giving your vehicle a wider, more aggressive stance. They also feature a hubcentric design for proper load distribution and stability.

What material are these wheel adapters made from?

They are manufactured from a special proprietary alloy that is stronger and lighter than standard 6061-T6 billet aluminum, ensuring durability and performance.

Do I need special hardware to install these adapters?

Yes, because these adapters move your wheels outward, you will likely need extended length hardware to properly mount them. This hardware is available separately.

H&R Trak+ 20mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 12x1.5

Specifications

Brand: H&R
Part #: 4055665
UPC: 4055665

H&R Trak+ 20mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 12x1.5

Name: H&R Trak+ 20mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 12x1.5
Brand: H&R
Price: 116.44 USD
Availability: InStock

$116.44

On Backorder — Expected to ship by Apr 10, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

H&R Trak+ 20mm DR Wheel Adaptor Bolt 5/112 CB 66.5 12x1.5. Moves wheels out for a flush fender look and improved stance.

Key Features

This product includes H&R Trak+ 20mm DR wheel adapters.
Moves wheels outward to sit flush with the fender for an improved stance.
Constructed from a proprietary alloy that offers higher tensile strength than 6061-T6 billet aluminum.
Features a hubcentric design with full contact hub for even load force distribution and lateral support.
Made in Germany.

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Will this fit your vehicle?

Product Details

What you get in this kit are H&R Trak+ 20mm DR wheel adapters, designed to push your wheels out so they sit flush with the fender. This instantly gives your vehicle a more aggressive stance, and they fit a wide range of vehicles from Audi and Mercedes-Benz to the Chrysler Crossfire.

These adapters are made from a special alloy that's stronger and lighter than standard billet aluminum. They feature a hubcentric design, meaning they have a full contact hub just like your factory setup. This ensures even load distribution and good lateral support, which is important for stability. The 20mm thickness is a popular choice for achieving that perfect, wide look without rubbing issues on many applications.

While these adapters move your wheels out, remember that you might need extended length hardware to properly mount them, which is available separately. They are made in Germany, reflecting a commitment to solid construction.