Pantera High Performance CV Joint Axle Shaft Kit with Upgraded Cages. Comes complete with all hardware and adapters. The CV axle shafts use the 108mm Porsche CV joints on both ends with protection boots to keep in grease and keep contaminants out. Special adapters for connection of the intermediate axle shafts to the transaxle & upright on a stock Pantera are fabricated out of 4130 chromoly to reduce weight while maintaining strength requirements. The CV joint adapters will center and bolt up to your existing components while maintaining the water and air tight integrity required for protection. The CV joint cages are cryogenically heat treated to remove any imperfections and strengthen the 108mm CV joint cages. The special process has been included as part of the Pantera upright and intermediate axle shaft assemblies to increase the strength and durability of the CV joints. (High Speed boots (2 for $80.00) are available for applications that require it) PAN-129