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Engineered for Performance and DurabilityThe Driveshaft Shop Supra 9" Conversion Kit has been rigorously tested in some of the fastest IRS cars worldwide. This kit allows you to maintain the driveability of an independent rear suspension (IRS) while handling extreme horsepower demands. It's designed to be the ultimate upgrade for those pushing the limits of their Toyota Supra.
9” Housing with Integrated Mounts:Features rear mounting points, brackets, and hardware to simplify installation.
Pro-Level Axles:Built to withstand 1400HP, these axles are the most robust on the market, with the strongest 300M 30-spline center bars, billet 4340 CV cages, and 300M races.
Billet Axle Stubs:Available in 35 spline configurations, these stubs ensure compatibility with various popular center sections.
Driveshaft Options:Includes a high-speed balanced 4" aluminum driveshaft with our advanced CV design. Upgrade to a 3-3/4" carbon fiber shaft (utilizing cutting-edge bonding technology) for an additional fee.
Proven Performance:This kit powers some of the fastest IRS cars, including Lingenfelter’s 2010 Camaro running 8.99 seconds at 4,200 lbs, and Mark Carlyle's Z06 Corvette.
Choose Your Center Section:The 9” housing is sold as a kit, allowing you to select the best center section for your setup. Compatible with most pinion cases, including standard nodular and Pro Aluminum bolt-through styles.
Compatible with Supra 6-Speed Manual Transmission:Custom configurations for other transmissions are available upon request.
Upgrade your Supra to handle unparalleled horsepower and abuse with confidence.Click here to purchase the Driveshaft Safety Loop for the MK4 Supra.