Upgrade your 1964–1966 Mustang with the Street Kit, engineered for big block 429–460 BBF builds that demand modern handling, improved cornering, and a driver-focused ride. This kit blends classic Mustang style with upgraded suspension components for a street-ready, performance-capable setup.

The Street Kit includes a Universal Mount K-Member, 429–460 BBF engine mounts, bushing A-arms, spindle struts with a 150 lb spring rate, and a manual Fox steering rack. The 150 lb springs provide a smooth, street-friendly ride while improving front-end stability and handling. The manual Fox rack offers direct, responsive steering for an authentic, connected driving experience.

This kit provides a solid foundation for big block swaps, giving your Mustang modern suspension performance without sacrificing street comfort.

Key Features:

• Fits 1964–1966 Ford Mustang

• Includes Universal Mount K-Member and 429–460 BBF engine mounts

• Bushing A-arms and spindle struts with 150 lb spring rate

• Manual Fox steering rack for precise, driver-focused steering

• Smooth, street-ready ride with improved handling and control

• Ideal for street-driven big block builds and restomod projects

Classic Mustang style meets modern suspension performance—comfortable, controllable, and ready for everyday driving or spirited cruising.