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H&R 507557251 TRAK+ Wheel Adapters 5x112 57.1mm Hub 14x1.5 Thread (Pair)

(BMW 328i 1992-2013, M3 1988-92, 1994-99, 2001-06, 2008-13, Z4 2003-16, Z3 1996-2002, 335i 2007-13, 325i 1992-2012, 328i xDrive 2009-12 + 58 more models)

Manufacturer

Part Number

507557251
Sale Price

$206.96

1 left at this price

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Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The H&R TRAK+ 507557251 Wheel Adapters allow you to mount wheels with a different bolt pattern to your vehicle's existing hub. Sold as a pair, these hubcentric adapters are engineered to adapt Audi and Volkswagen-compatible wheels featuring a 5x112 bolt pattern, a 57.1mm center bore, and 14x1.5 thread pitch. Whether you're fitting aftermarket wheels from a different vehicle platform or seeking to fine-tune your stance, H&R's TRAK+ adapters deliver a precise, secure, and OEM-quality fit.

Key Features:

  • Hubcentric design — seats flush against the vehicle hub just like a factory wheel for zero vibration and perfect centering
  • Bolt pattern adaptation — changes the wheel-side bolt pattern to accept non-standard or cross-platform wheel fitment
  • Proprietary aluminum/magnesium alloy construction — up to 70% lighter than a comparable steel product
  • Hard anodized finish — provides a tough, corrosion-resistant surface for long-term durability
  • Maximizes track width — lowers roll center and increases lateral stability for improved handling and aesthetics
  • Available thicknesses from 20mm to 25mm — accommodating a range of fitment needs
  • Sold as a pair — includes two adapters for a complete axle installation
  • Suitable for year-round use, including winter wheel and snow tire setups

H&R TRAK+ Wheel Adapters are engineered in Germany to the same exacting standards as H&R's full line of suspension and wheel fitment products. The hubcentric construction ensures the wheel is centered on the hub bore rather than on the wheel studs alone, eliminating the vibration and stress associated with non-hubcentric spacers or adapters. Ideal for enthusiasts building a flush fitment or adapting wheels between compatible European platforms.

Specifications:

  • Brand: H&R
  • Part Number: 507557251
  • Bolt Pattern: 5x112
  • Center Bore: 57.1mm
  • Thread Pitch: 14x1.5
  • Quantity: Sold in pairs (2 adapters)
  • Material: Proprietary aluminum/magnesium alloy, hard anodized

Products specifications

Fits

BMW 328i 1992-2013, M3 1988-92, 1994-99, 2001-06, 2008-13, Z4 2003-16, Z3 1996-2002, 335i 2007-13, 325i 1992-2012, 328i xDrive 2009-12, 330i 1999-2006, 540i 1993-95, 740iL 1989-2001, 535i 1982-95, 2008-10, 528i 2008-10, 550i 2006-10 + 52 more models

Bolt Pattern

5x120

Center Bore

72.5

Thread Type

12x1.5

Width

25mm

So far okay in placing order

Adds quantity on it's own

Shopping was quick and easy. Part price was OK, but when shipping was added they were about the same price as others with free shipping. After receiving and checking the vacuum switch, I found the casting ridges quite pronounced where the hose is supposed to seal, also the switch looks like it was not threaded in squarely to the fitting. Don't know if it leaks, I have not installed it yet. I did smooth out the hose connections with crocus cloth.

Found what I was looking for.

found exactly what l was looking for in a hurry!

Placed order #27494 for some bumpstops. Came out $40 cheaper then i could get with reseller discounts elsewhere. Great item, shipped quick, very satisfied.

Thanks

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