H&R 502655712 Trak+ Wheel Adapters Hubcentric 5/114.3 64mm CB (Pair)

The H&R 502655712 Trak+ Wheel Adapters allow you to fit wheels with a different bolt pattern to your vehicle. Sold as a pair, these hubcentric adapters are designed for Honda applications with a 5/114.3 bolt pattern and a 64mm center bore. Available in thicknesses ranging from 20mm to 25mm, they relocate the wheel outward while simultaneously presenting a new bolt pattern on the wheel-facing side — enabling non-standard wheel fitment without compromising hub-centricity or structural integrity.

Like H&R's Trak+ DRM Series wheel spacers, these adapters are hubcentric and seat directly to the vehicle hub just as a standard Trak+ spacer would. The wheel-side face features an independent bolt pattern, giving you the flexibility to run wheels from a different vehicle make or model.

Key Features:

• Hubcentric design — seats precisely on the vehicle hub for vibration-free fitment
• Bolt pattern adaptation — changes the vehicle-side bolt pattern to accept wheels with a different pattern
• Honda fitment — designed for 5/114.3 bolt pattern with 64mm center bore
• Sold as a pair — includes two adapters
• Proprietary aluminum/magnesium alloy construction — up to 70% lighter than a comparable steel spacer
• Hard anodized finish — provides a tough, corrosion-resistant surface
• Maximizes track width — improves lateral stability, lowers roll center, and enhances handling
• Thickness range: 20mm–25mm

Wheel Bolt Safety Guidelines:

• New bolts must be longer than the originals by at least the width of the adapter used
• The bolt head must match the existing bolt type (taper 60°, round head, or flat head as applicable)
• Minimum thread engagement requirements by bolt size:

• M12 × 1.25 — minimum 8.0 turns (~10mm load-bearing shaft length)
• M12 × 1.50 — minimum 6.5 turns (~10mm load-bearing shaft length)
• M12 × 1.75 — minimum 6.5 turns (~12mm load-bearing shaft length)
• M14 × 1.25 — minimum 9.0 turns (~12mm load-bearing shaft length)
• M14 × 1.50 — minimum 7.5 turns (~12mm load-bearing shaft length)
• 1/2" UNF — minimum 8.0 turns (~11mm load-bearing shaft length)

After installation, always rotate the wheel by hand to confirm clearance between the wheel bolts and brake components (including ABS sensors). Some vehicles have as little as 2mm of tolerance on the rear axle.