Wiborg Engineering Wheel Nuts – Racing Chromolly Steel M12x1.5mm – Neochrome – 20pcs

Wiborg Engineering Wheel Nuts – Racing Chromoly Steel M12x1.5mm – Neochrome – 20pcs

Engineered straight out of Sweden by Time Attack specialists, the Wiborg Engineering Racing Chromoly Steel Wheel Nuts are designed explicitly for competitive motorsport and aggressive street setups. While cheap aluminum lug nuts risk stripping their threads under frequent wheel changes, and standard steel nuts add unnecessary unsprung weight, Wiborg Engineering bridges the gap.

Key Features & Benefits

• Premium Chromoly Steel Construction: Yields maximum structural integrity, ensuring threads will not seize, gall, or strip even under extreme heat cycles and constant wheel swapping.

• Loose Aluminum Floating Cone: The independent aluminum seat spins freely, providing an exact, low-friction torque reading and protecting your wheels’ bolt-holes from marring.

• Ultra-Lightweight Profile: Saves crucial rotating unsprung mass at the hubs compared to traditional heavy steel alternatives, optimizing suspension response.

• Open-Ended Racing Layout: Perfectly accommodates extended aftermarket wheel studs safely without capping out.

• Vibrant Neochrome Finish: Durable multi-layer coating that resists fading, corrosion, and chemicals while adding a distinct visual accent to your build.

• Complete 20-Piece Set: Packaged to fully cover standard 4 and 5-lug vehicle applications.

Technical Specifications

Applications

The M12 x 1.5mm thread pitch is a dominant standard among Japanese and euro track platforms. This kit fits:

• Honda / Acura: Civic (EG, EK, EP3, FN2, FK2, FK8, FL5), Integra (DC2, DC5), Accord, S2000 (AP1/AP2)

• Mitsubishi: Lancer Evolution (IV, V, VI, VII, VIII, IX, X)

• Toyota: Yaris GR, GT86, GR86, Supra (A70/A80), MR2, Celica

• Mazda: MX-5 Miata (NA, NB, NC, ND), RX-7 (FC/FD), RX-8

• BMW: Select older chassis converting to studs (e.g., E36, E46 running M12x1.5 conversions)

Installation Note: Strictly intended for wheels with a 60-degree tapered seating area only. Never use these nuts on wheels requiring flat/washer seats or spherical radius ball seats. Always hand-torque racing hardware to factory specifications.