H&R 605256652 TRAK+ Wheel Adapters 5/100 to 5/112 Audi/VW Hubcentric (Pair)

The H&R TRAK+ Wheel Adapters (Part #605256652) allow you to fit wheels with a different bolt pattern to your Audi or VW vehicle. Designed for vehicles with a 5/100 bolt pattern and 57.1mm center bore, these hubcentric adapters provide a secure, precision fit between your hub and the new wheel. Sold as a pair.

What Are TRAK+ Wheel Adapters?

Unlike standard wheel spacers that simply push a wheel outward, TRAK+ Wheel Adapters feature two distinct bolt patterns — one that matches your vehicle's existing hub, and one on the wheel-facing side that accommodates a different bolt pattern. This allows non-standard or aftermarket wheels to be properly mounted without compromising safety or fitment. Available in thicknesses ranging from 20mm to 25mm.

Hubcentric Design

H&R TRAK+ Wheel Adapters are hubcentric, meaning they center precisely on the vehicle's hub just as an OEM wheel would. This eliminates vibration and ensures proper load distribution — a critical advantage over lug-centric alternatives.

Key Features:

• Hubcentric construction for precise, vibration-free fitment
• Adapts 5/100 bolt pattern vehicles with 57.1mm center bore
• Available in 20mm–25mm thickness for track widening and wheel fitment flexibility
• Proprietary aluminum/magnesium alloy — up to 70% lighter than comparable steel spacers
• Hard anodized finish for long-lasting durability and corrosion resistance
• Sold as a pair (two adapters included)
• Maximizes vehicle track width for improved lateral stability and handling
• Suitable for winter use with snow tires and wheels

Wheel Bolt Guidelines

When used with DR Series spacers, longer wheel bolts are required and must be ordered separately. New bolts must be longer than the originals by at least the width of the adapter used. Ensure the bolt head style matches your existing hardware:

• Taper 60° seat — End digit 01
• Round head M12/d24mm or M14/d28mm — End digit 02
• Round head M12/d26mm (OE VAG wheels) — End digit 03
• Flat head Porsche OE M14×1.5 — End digit 06

Minimum Wheel Bolt Engagement (Safety):

• M12×1.25 — 8.0 turns (approx. 10mm load-bearing shaft)
• M12×1.50 — 6.5 turns (approx. 10mm load-bearing shaft)
• M12×1.75 — 6.5 turns (approx. 12mm load-bearing shaft)
• M14×1.25 — 9.0 turns (approx. 12mm load-bearing shaft)
• M14×1.50 — 7.5 turns (approx. 12mm load-bearing shaft)
• 1/2″ UNF — 8.0 turns (approx. 11mm load-bearing shaft)

After installation, rotate the wheel by hand to confirm clearance from brake components including ABS sensors. The wheel must spin freely with no contact. Note: maximum tolerance on some vehicles (e.g., Mercedes rear axle) may be as little as 2mm.