Ball Joint Extensions & Roll Center Adjusters | RX7 FC

A simple bolt-on solution to increase your front track width and improve roll center. This will improve turn-in and front grip while drifting. Increasing the front track also adds camber and increases inner wheel clearance on high-angle knuckle setups. We also offer caster offset versions, which add or remove a set amount of caster to give you the freedom to adjust the "self" steer to your driving preference.

Features:

• OEM bolt on
• Sold as a pair
• CNC machined
• Zinc plated Black
• Hardware is included
• 18mm roll center correction
• Preset caster adjustments available
• Designed and manufactured in Santa Fe Springs, California

Note:

• S4 FC RX7 control arms are required.