This part is only suitable for fast road or light track use. Please use PFF5-5601M3 or PFF5-5601GM3BLK (if more caster is required) if your vehicle is heavily modified and is used for heavy track...
This part is not suitable for cars being used on track or for competition. Please use PFF5-5601M3 or PFF5-5601GM3BLK (if more caster is required) if this is the intended use for your vehicle.