H&R 607957401 TRAK+ Wheel Adapters Porsche Cayenne 5/130 to 5/112 (Pair)

The H&R TRAK+ Wheel Adapters (Part #607957401) are hubcentric wheel adapters designed to allow fitment of wheels with a different bolt pattern — specifically adapting Porsche Cayenne wheels (5/130 bolt pattern, 71.6mm center bore) — and are sold as a pair. Available in thicknesses ranging from 20mm to 25mm, these adapters change the vehicle's bolt pattern so that wheels from a different make or model can be properly fitted.

Like H&R's TRAK+ DRM Series Wheel Spacers, the TRAK+ Wheel Adapters are hubcentric, meaning they seat precisely on the vehicle's hub just as a standard wheel spacer would. The wheel side of the adapter features a different bolt pattern, enabling non-standard bolt pattern wheel fitment without compromising hub centering or safety.

Key Features:

• Hubcentric design for precise, secure fitment on the vehicle hub
• Changes bolt pattern to allow fitment of wheels from a different vehicle make or model
• Maximizes vehicle track width for improved appearance, lowered roll center, and increased lateral stability
• Constructed from a proprietary aluminum/magnesium alloy — up to 70% lighter than a comparable steel product
• Hard anodized finish for long-lasting durability and corrosion resistance
• Suitable for use with winter snow tire and wheel setups
• Sold as a pair (two adapters)

TRAK+ Adapter Series Overview:

• DR Series (10–40mm track widening) — Fits between wheel and hub; requires longer wheel bolts (ordered separately). Verify bolt type (taper or round head) and shaft length before ordering.
• DRS Series (10–40mm track widening) — Fits between wheel and hub; requires exchanging existing wheel studs for longer ones (included).
• DRA Series (40–60mm track widening) — Bolts to the hub using special wheel bolts (included); provides new threaded holes for wheel bolts.
• DRM Series (40–90mm track widening) — Bolts to hub using existing wheel studs and special nuts (included); wheel is bolted to new DRM wheel studs.

Wheel Bolt Ordering Guidelines (if applicable):

• New bolts must be longer than original bolts by the width of the spacer/adapter used.
• Bolt head must match the existing bolt type:
  • Taper 60° — End digit 01
  • Round head for M12/d24mm or M14/d28mm — End digit 02
  • Round head for M12/d26mm (e.g., OE VAG wheels) — End digit 03
  • Flat head for Porsche OE wheels M14×1.5 — End digit 06

Minimum Wheel Bolt Engagement (Safety Guidelines):

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

Important Installation Note: Ensure wheel bolts do not contact or damage any brake system components (including ABS sensors). After installation, rotate the wheel by hand and verify clearance on the inside of the hub. The wheel must rotate freely. Note that maximum tolerance on some vehicles may be as little as 2mm (e.g., rear axle on Mercedes-Benz vehicles).