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Hinson Motorsports Driveshafts

With Hinson Motorsports driveshafts, the only question you'll be asking yourself is why you didn't do it sooner! Ready to install out of the box, these beauties replace your weak driveshaft with the strength to perform. For better reliability and performance, the modification you need to make is upgrading to Hinson Motorsports driveshafts. Some of the benefits may include: * Dual-pattern differential flange that fits both automatic and manual transmissions (depending on application) * Smoother shifts * Less rotating mass for more horsepower to the rear wheels * Better throttle response * Hardware and thread locker (depending on application)

4.47 out of 5 stars ( 32 )

$889.99

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$995.00

Chevrolet Performance SuperMatic Torque Converters

Chevrolet Performance SuperMatic torque converters are tailored for performance. Designed for their crate engines and transmissions, these torque converters are built to match the power outputs of the engines and to help ensure optimal performance of your powertrain system. Your project is different than the next guys but Chevrolet Performance SuperMatic torque converters bring together your application for durable factory-engineered performance that will have you cruising in no time! Features include: * Steel billet front cover * Custom stator * Fully furnace-brazed pump and turbine * Heavy-duty lock-up clutch * Internal components static balanced * Fully vector balanced as an assembly

5.0 out of 5 stars ( 1 )

$1,127.36

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$1,141.18

Trans-Dapt Performance Swap-In-A-Box Complete Engine Swap Kits

Trans-Dapt Performance Swap-In-A-Box complete engine swap kits feature everything you need to transplant that new engine into your ride. They include a set of application-specific headers (painted or ceramic coated), motor and transmission mounts, and some kits contain oil filtration components. By matching up these parts by vehicle, Trans-Dapt ensures a swap with minimal modifications needed for installation. Give your ride a heart transplant using one of these turnkey Swap-In-A-Box complete engine swap kits!

3.37 out of 5 stars ( 54 )

$998.99

Dorman Driveshafts

Dorman driveshafts are designed to replace your factory originals with no modifications. They are manufactured from quality materials and have the stock connections for an easy bolt-in fit. The driveshafts are available in various lengths, diameters, and materials for many auto, truck, and SUV applications.

4.49 out of 5 stars ( 317 )

$781.99

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$1,002.99

The Driveshaft Shop Driveshafts

Factory driveshafts are made from a smaller tube (there are 2 different types) and will flex and bend during hard acceleration, causing the rubber drives to wear out prematurely. The Driveshaft Shop torque tube driveshafts are made from 3 x .125 wall 6061 T-6 aluminum and uses The Driveshaft's own custom machined ends. This ensures that the shaft will not distort or break like the factory units, and offer units rated up to 1000 hp. Choose the driveshaft designed for your vehicle.

5.0 out of 5 stars ( 3 )

$779.98

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$1,024.79

UMI Performance Transmission Mounted Torque Arms

UMI Performance transmission mounted torque arms eliminate unwanted traction problems and transfer your power to the wheels. UMI Performance transmission mounted torque arms bolt on directly in place of the factory unit using existing mounting holes and require no drilling or welding. These torque arms are designed to eliminate wheel hop under hard acceleration and reduce 60 ft. times instantly. UMI Performance transmission mounted torque arms are supplied with a low-deflection front bushing designed to replace the stock rubber bushing and bolt in the existing clamshell. The rear torque arm mount is constructed entirely of 0.375 in. thick, CNC-machined mild steel and is fully MIG-welded. These torque arms feature on-car adjustability for easy pinion angle adjustments using a 4140 heat-treated adjuster and 3/4 in. rod ends. Additional features include: * Constructed from 1.250 in. x 0.120 in. DOM seamless steel tubing * TIG-welded 4140 chromoly tube adapters * On-car adjuster built using 4140 chromoly steel and heat-treated for maximum strength * All mounting plates are CNC-machined to ensure hole-to-hole accuracy * Rear mounting plates use 0.375 in. thick mild steel and are designed to fit stock as well as 12-bolt and 9 in. rear-end housings * Rear mounts feature solid 3/4 in. rod ends and are attached using Grade 8 hardware * Durable powdercoated finish

4.84 out of 5 stars ( 19 )

$759.99