What is the main purpose of these H&R Trak+ adapters?

These adapters are used to change the hub diameter of your vehicle to fit wheels with a different center bore size. They allow you to mount wheels that wouldn't otherwise fit your car's original hub, helping you achieve a flush stance.

Are these adapters hub-centric?

Yes, these H&R Trak+ adapters feature a hub-centric design. This means they center directly onto your vehicle's hub, which helps prevent vibrations and ensures a smooth driving experience.

What material are these wheel adapters made from?

The adapters are made from a proprietary alloy. This material is chosen for its combination of higher strength and lighter weight, contributing to both durability and performance.

Specifications

Brand: H&R
Part #: 4075740725
UPC: 4075740725

H&R Trak+ 20mm DRA Hub Adaptor Adapts 74 Center Bore Vehicle to 72.5 Center Bore Wheel

Name: H&R Trak+ 20mm DRA Hub Adaptor Adapts 74 Center Bore Vehicle to 72.5 Center Bore Wheel
Brand: H&R
SKU: h-r-h-r-trak-20mm-dra-hub-adaptor-adapts-74-center-bore-vehicle-to-72-5-center-b-t14-247351
Price: 209.88 USD
Availability: BackOrder

$209.88

On Backorder

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

Fits 1997-2003 BMW 540i. H&R Trak+ 20mm DRA Hub Adapters change hub diameters for different wheel fitments, giving your car a flush stance.

Key Features

Fits 1997-2003 BMW 540i, 2001-2003 BMW 525i, 1997-2000 BMW 528i, 2001-2003 BMW 530i, and 2000-2003 BMW M5.
Adapts a 74mm vehicle hub bore to a 72.5mm wheel bore.
Moves wheels outward by 20mm for a flush stance with the fenders.
Hub-centric design ensures proper centering and a smooth ride.
Constructed from a proprietary alloy that is strong and lightweight.
100% made in Germany.

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About this part

Product Details

H&R is known for making well-built suspension components, and their Trak+ wheel adapters are no exception. If you're looking to fit a different set of wheels onto your 1997-2003 BMW 540i, these adapters are what you need. They're designed to change the hub diameter, allowing you to use wheels with a different center bore size than your vehicle's stock hub. This means you can get that perfect, flush look with wheels that sit perfectly even with your fenders.

These adapters are hub-centric, meaning they center on your vehicle's hub for a smooth, vibration-free ride. They're made from a proprietary alloy that's both strong and lightweight, and they're manufactured in Germany. By adapting your vehicle's 74mm hub to accept a 72.5mm wheel bore, you open up a lot more wheel options for your BMW.