What is the main benefit of using these wheel adapter bolts?

These adapter bolts push your wheels out 25mm, making them sit flush with the fender. This creates a wider, more aggressive stance for your vehicle and can also offer improved handling stability.

Are these adapters hub-centric?

Yes, these H&R Trak+ adapters are hub-centric. This means they mount directly to your vehicle's hub, similar to factory components, ensuring proper centering and even load distribution.

What material are these adapters made from?

They are manufactured from a special proprietary alloy. H&R states this alloy has a higher tensile strength and is lighter than standard 6061-T6 billet aluminum.

Specifications

Brand: H&R
Part #: 50757251
UPC: 50757251

H&R Trak+ 25mm DRA Wheel Adaptor Bolt 5/120 Center Bore 72.5 Bolt Thread 14x1.5

Name: H&R Trak+ 25mm DRA Wheel Adaptor Bolt 5/120 Center Bore 72.5 Bolt Thread 14x1.5
Brand: H&R
SKU: h-r-h-r-trak-25mm-dra-wheel-adaptor-bolt-5-120-center-bore-72-5-bolt-thread-14x1-t14-247062
Price: 200.92 USD
Availability: InStock

$200.92

Only 1 left in stock

H&R Trak+ 25mm DRA Wheel Adaptor Bolt 5/120 Center Bore 72.5 Bolt Thread 14x1.5. Moves wheels out for a wider, flush stance.

Key Features

Fits a range of BMW vehicles including 7 Series, X3, and X5 models.
Moves wheels outward by 25mm for a flush fender stance.
Hub-centric design ensures proper centering and load distribution.
Constructed from a proprietary alloy stronger and lighter than 6061-T6 aluminum.
Features a 5/120 bolt pattern, 72.5mm center bore, and M14x1.5 bolt thread.
Made in Germany.

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Will this fit your vehicle?

About this part

Product Details

If you're looking to give your vehicle a more aggressive stance and potentially improve handling, these H&R Trak+ DRA wheel adapter bolts are a solid option. They push your wheels out 25mm, making them sit flush with the fender for that wide, planted look. This is a popular modification for many BMW models, including the 7 Series, X3, and X5, helping to achieve a more custom appearance.

H&R builds these adapters from a special alloy that's stronger and lighter than standard billet aluminum. They are hub-centric, meaning they mount directly to your vehicle's hub just like factory parts. This ensures an even distribution of load and provides good lateral support, which is important for stability. The 25mm offset is achieved through these bolts, which feature a 5/120 bolt pattern, a 72.5mm center bore, and M14x1.5 thread pitch, designed to integrate smoothly with compatible vehicles.

These adapters are made in Germany and are a well-built choice for those wanting to widen their vehicle's track. Extended length hardware is available separately if needed for your specific wheel and tire setup.