This is our complete 1-piece 4" Aluminium driveshaft for the 1993-1998 Supra 6-speed Turbo with Auto Rear-End Swap. This is a complete shaft made with 4" tube and replaces the factory rubber couplers with 1350 series u-joints and includes precision billet plates designed to maintain perfect centerline from the transmission to differential and mount to the factory front and rear flanges, along with all hardware necessary for install. Like all carbon based drive shafts made here, it is done with our spray transfer weld system (not a globular transfer like most) so if you're looking for professional parts now you know where to find them. This driveshaft is rated to 1000HP and includes our 1-year warranty.