Drivetrain› Manual Transmissions and Components

Subaru

6-Speed Manual Transmission

$8,096.21

SKU: TY856WW6MA

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Description

The Subaru TY856WW6MA is a 6-speed manual transmission specifically engineered for performance applications, primarily found in the 2005 Subaru Impreza WRX STI. This transmission is characterized by its advanced differential system, including a DCCD (Driver Controlled Center Differential) that offers drivers manual control over the front/rear power split, with settings ranging up to a 50/50 split, as well as automatic modes that adjust based on traction. It also features a Helical Limited-slip front axle and a Mechanical Limited-slip rear axle, enhancing grip and handling. Key specifications include a 6-speed manual configuration with a transmission cooler. The gear ratios are as follows: 1st: 3.636, 2nd: 2.375, 3rd: 1.761, 4th: 1.346, 5th: 0.971, 6th: 0.756, and Reverse: 3.545. The transfer reduction ratio is 1.000, and the final drive ratio is 3.900. The center differential type is DCCD with a 35/65 split, and the front differential is a Helical LSD, while the rear is an R180 plated differential.

MIA's Description

The Subaru TY856WW6MA is a 6-speed manual transmission designed for specific Subaru Impreza WRX STI models. It features a DCCD (Driver Controlled Center Differential) with multiple auto and manual modes for power distribution, a Helical Limited-slip front axle, and a Mechanical Limited-slip rear axle.

This transmission includes a transmission cooler and has specific gear ratios for each gear, including reverse. The final drive ratio is 3.900.

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Specifications

BrandSubaru
Part NumberTY856WW6MA
CategoryDrivetrain

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