Ford Racing IRS Knuckle Set - Independent Rear Suspension

Ford Racing IRS Knuckle Sets are purpose-engineered suspension components designed for builders and fabricators working with independent rear suspension systems. Manufactured to original Ford factory dimensional tolerances, these knuckle sets serve dual roles — functioning as direct OEM-quality replacements as well as ideal foundations for kit car builds and custom IRS fabrication projects.

Key Features:

• High-quality cast aluminum construction — delivers superior strength with reduced unsprung weight, optimized for performance IRS applications
• Pre-installed bushings and steel roller bearings — factory-pressed components reduce assembly time and ensure ready-to-install integration straight out of the box
• Toe link bearing kit pre-pressed in place — enables easy bolt-in chassis installation and limits downtime during suspension builds
• OEM-grade direct replacement — manufactured to original factory specifications, making these knuckle sets suitable for both restoration and performance builds
• Kit car and custom IRS compatible — equally at home in OEM replacement applications or fully custom independent rear suspension fabrication projects
• Hub inclusion varies by variant — depending on the specific application, hubs may be included or available for separate purchase; review individual listings for details
• Ford Performance Parts engineering — designed, engineered, and validated to rigorous Ford standards for consistent fit and long-term performance

Ford Racing IRS Knuckle Sets provide a precision-engineered, factory-quality foundation for any independent rear suspension project. With bearings and bushings already pressed in place, builders can focus on the build rather than component prep. Multiple variants are available within this product line to suit a range of applications — select the correct knuckle set for your specific build from the individual listings below. For kit car or custom vehicle builds, pairing with a compatible Ford Racing rear brake kit is recommended.