Wilwood Dynamic Rotor Adapter 300-7107, Outboard 5 x 4.875 in to 8 x 7 in Bolt Pattern

The Wilwood Dynamic Rotor Adapter 300-7107 provides a reliable way to adapt an outboard brake rotor mounting pattern for compatible high-performance braking applications. This precision-designed adapter converts a 5 x 4.875 in bolt pattern to an 8 x 7 in rotor bolt pattern, helping simplify brake system installation when matching components with different mounting configurations.
Constructed from lightweight aluminum, the Wilwood 300-7107 adapter offers a practical balance of strength and reduced rotational weight. Its gray anodized finish adds corrosion resistance and provides a clean, durable appearance suitable for demanding automotive environments. The outboard configuration is designed for applications where the rotor mounts outside the hub or related assembly, supporting proper component alignment when used with compatible Wilwood brake system parts.
Designed for professional builders, performance enthusiasts, and custom brake installations, this rotor adapter is manufactured to Wilwood standards for dependable fit and function. Confirm the vehicle, hub, rotor, and caliper compatibility before installation, and follow the appropriate brake system service procedures. The Wilwood Dynamic Rotor Adapter 300-7107 is sold individually and is intended for use with components that match both bolt patterns and application requirements.

Features:

• Brand: Wilwood

• Part Number: 300-7107

• Product Type: Outboard brake rotor adapter

• Bolt Pattern Conversion: 5 x 4.875 in to 8 x 7 in

• Material: Aluminum

• Finish: Gray anodized

• Application: Compatible high-performance brake system installations

• Package Quantity: Sold individually