H&R 50575571 TRAK+ Wheel Adapters 5x120 to Alternate Bolt Pattern Pair

The H&R 50575571 TRAK+ Wheel Adapters allow you to fit wheels with a different bolt pattern to your BMW-hubbed vehicle. Designed for hubs running a 5x120 bolt pattern with a 72.5mm center bore and 12x1.5 thread pitch, these hubcentric adapters let you run non-standard wheels without compromising fitment or safety. Sold as a pair.

Unlike a standard spacer, TRAK+ Wheel Adapters feature a different bolt pattern on the wheel-facing side, enabling true bolt pattern conversion. They mount flush to the vehicle hub exactly as a conventional TRAK+ spacer would, maintaining the hubcentric design that minimizes vibration and ensures proper centering.

Key Features:

• Hubcentric design — centers precisely on the vehicle hub to eliminate vibration and maintain proper wheel seating
• 5x120 / 72.5mm center bore / 12x1.5 input specs — engineered to match BMW hub geometry
• 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
• Available in 20mm to 25mm thicknesses — allowing for both bolt pattern conversion and modest track widening
• Sold in pairs — includes two adapters for a complete axle installation

H&R TRAK+ Wheel Adapters are engineered to the same exacting standards as the full TRAK+ spacer lineup, giving you the confidence to run alternate-pattern wheels while maximizing lateral stability and achieving a flush, purposeful stance.