Skunk2 Racing Black Series Forged Lug Nut Set

2005–2010 Scion tC, 2004–2006 Scion xB

Part #: 520-99-0855

Overview

The Skunk2 Racing Black Series Forged Lug Nut Set is engineered for enthusiasts seeking a perfect balance of strength, lightweight design, and durability. Specifically designed for 2005–2010 Scion tC and 2004–2006 Scion xB models, these lug nuts provide a secure and reliable wheel fastening solution that meets the demands of both street and track use. Crafted from premium materials and finished in an attractive black anodized coating, this set enhances both the performance and aesthetics of your vehicle’s wheels.

Ideal for drivers who want to reduce unsprung weight without compromising safety or longevity, these lug nuts have been proven in motorsports environments for nearly a decade. Their precision engineering ensures a perfect fit and maximum wheel-to-lug contact, delivering confidence in every turn.

Key Features

Skunk2 Racing’s Black Series Lug Nuts combine advanced materials and thoughtful design to offer superior performance and reliability. Key features include:

• Forged from ultra-strong 7075 aluminum for exceptional strength-to-weight ratio
• Lightweight design at just 23.5 grams per lug nut to reduce unsprung weight
• Hard anodized black finish for enhanced corrosion resistance and a sleek appearance
• Knurled ends for improved grip during installation and removal
• Precisely tapered ends to maximize wheel-to-lug contact and ensure secure fitment
• Durable, high-quality threads engineered for long-lasting performance
• Proven track record in racing applications, ensuring reliability under extreme conditions
• Set includes 20 lug nuts, covering most wheel setups for the specified vehicles

Construction & Design

Each lug nut in the Black Series set is forged from 7075 aluminum, a premium aerospace-grade alloy known for its outstanding strength and lightweight properties. This material choice allows Skunk2 Racing to deliver lug nuts that significantly reduce unsprung weight compared to traditional steel alternatives, improving suspension responsiveness and overall vehicle handling.

The hard anodizing process not only provides a durable black finish that resists corrosion and wear but also enhances the lug nuts’ longevity, even in harsh weather conditions. The knurled ends improve manual grip, making installation and removal easier without the need for additional tools or risking damage to the lug nuts.

Attention to detail is evident in the tapered end design, which ensures maximum contact with the wheel seat, promoting even torque distribution and reducing the risk of wheel damage or loosening over time.

Installation & Fitment

Designed as a direct fit replacement for the 2005–2010 Scion tC and 2004–2006 Scion xB, these lug nuts install easily using standard tools without any modifications required. Their 12x1.5 thread pitch matches factory specifications, ensuring compatibility and safe installation. The included 20-piece set provides enough lug nuts for most wheel configurations, including spare or track wheels.

For optimal safety and performance, it is recommended to torque the lug nuts to the manufacturer’s specifications using a calibrated torque wrench. Regular inspection and maintenance will help maintain secure wheel attachment and prolong the life of the lug nuts.

What's Included

• 20 x Skunk2 Racing Black Series Forged Lug Nuts (12x1.5 thread pitch)

Ideal For

This lug nut set is perfect for Scion tC and xB owners who prioritize performance upgrades and weight reduction without sacrificing durability. Enthusiasts who participate in track days, autocross, or spirited street driving will appreciate the proven strength and lightweight benefits. Additionally, anyone looking to enhance the appearance of their wheels with a sleek black finish will find this set an excellent choice.

Skunk2 Racing is a manufacturer of aftermarket performance parts, specializing in components such as intake manifolds, throttle bodies, camshafts, and suspension systems for Honda and Acura vehicles. Their products are designed to enhance engine performance and handling, catering to enthusiasts seeking reliable and effective upgrades for street and track applications.