H&R 507557252 TRAK+ 25mm Wheel Adapters 5x120 to 5x112 BMW/Mercedes Fit

Regular price: $170.55
Regular price: ~~$189.50~~
Sale price: $170.55

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In Stock: 2

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Product Specification:

SKU:HRS507557252

MPN: 507557252

UPC: 507557252

Weight: 6.0 lb

Inventory: 2

Type: Wheel Spacers & Adapters

Vehicle Fitment

2001-2006 BMW 325i (E46, 2.5L I6)
2001-2006 BMW 325Ci (E46, 2.5L I6)
2001-2006 BMW 325xi (E46, 2.5L I6 AWD)
1999-2000 BMW 323i (E46, 2.5L I6)
1999-2000 BMW 328i (E46, 2.8L I6)
2000 BMW 323Ci / 328Ci (E46 Coupe)
1992-1998 BMW 318i / 318is / 318ti (E36, 1.8L-1.9L I4)
2005-2011 BMW M6 (E63, 5.0L V10)

Fitment Notes

5x120 vehicle hub pattern converts to 5x112 wheel pattern
Requires 12x1.5 threaded wheel bolts (included in DRA system design)
Hub-centric adapter: 72.5mm vehicle hub to 66.5mm wheel center bore conversion
Not compatible with vehicles requiring OEM bolt pattern retention
Wheel offset increases by 25mm per side

Features

Precision CNC-machined aluminum/magnesium alloy construction
Hub-centric design for vibration-free operation
Converts bolt pattern from 5x120 to 5x112
25mm track width increase per side
Hard anodized corrosion-resistant finish
High-strength integrated wheel stud system (DRA type)
Improved stance and wheel flush fitment
Enhanced lateral stability and handling response
Engineered and manufactured in Germany

Specifications

Part Number: 507557252
Thickness: 25mm
Vehicle Bolt Pattern: 5x120
Wheel Bolt Pattern: 5x112
Vehicle Center Bore: 72.5mm
Wheel Center Bore: 66.5mm
Thread Pitch: 12x1.5
Material: Aluminum/Magnesium alloy
Position: Front or Rear (vehicle dependent)

Included Components

2x H&R TRAK+ wheel adapters (pair)
Integrated mounting hardware (DRA system bolts)

Product Description

The H&R 507557252 TRAK+ wheel adapter is a precision-engineered hub-centric solution designed to convert a 5x120 bolt pattern vehicle hub to accept 5x112 wheels. This allows BMW owners, particularly E36, E46, and select M6 E63 applications, to run a wider variety of aftermarket wheels originally designed for Mercedes and other 5x112 platforms.

Built from high-strength aluminum/magnesium alloy and manufactured in Germany, this 25mm DRA adapter increases track width while maintaining structural integrity and vibration-free performance. The hub-centric design ensures proper load distribution between the hub and wheel, reducing stress on suspension components while improving stability and stance.

This adapter system is ideal for enthusiasts seeking aggressive fitment, improved cornering stability, and expanded wheel compatibility. Installation requires proper torque procedures and compatible 12x1.5 wheel bolts. Once installed, the vehicle gains a wider stance and improved aesthetic flush fitment without sacrificing everyday drivability.