Subaru WRX 5-Speed Manual Transmission TY754VB4AA with R160 LSD 4.44 Final Drive (2002–2004)

Upgrade your drivetrain with this Subaru WRX 5-speed manual transmission package, featuring TY754VB4AA transmission and a matching R160 limited-slip differential (LSD) with 4.444 final drive. This setup is designed for 2002–2004 Subaru Impreza WRX AWD models.

Because the transmission and differential are matched, this package ensures proper drivetrain operation and smooth power delivery. In addition, it simplifies installation by providing a compatible setup.

Matched Transmission and LSD Differential

This listing includes:

• TY754VB4AA 5-speed manual transmission
• R160 LSD rear differential
• 4.444 final drive ratio

Because these components are designed to work together, they maintain correct gearing and drivetrain balance. As a result, your vehicle performs as intended.

4.444 Final Drive with LSD Performance

The 4.444 final drive ratio provides faster acceleration and improved responsiveness. Therefore, it is ideal for WRX models that benefit from shorter gearing.

In addition, the limited-slip differential (LSD) improves traction by distributing power more effectively between the rear wheels.

As a result, you get:

• Better grip during acceleration
• Improved cornering stability
• Enhanced performance in various driving conditions

Designed for 2002–2004 Subaru WRX

This drivetrain setup is compatible with:

• Subaru Impreza WRX (2002–2004 AWD)

Because it is an OEM-style configuration, installation is straightforward. However, always confirm compatibility before purchase.

Reliable Subaru 5-Speed Transmission

The TY754 transmission is known for its smooth shifting and reliability. It is widely used in WRX models and supports both daily driving and moderate performance upgrades.

Because of its proven design, it remains a popular choice among Subaru enthusiasts.

Condition and Installation Notes

This is a used transmission and differential in good working condition. Components may show minor cosmetic wear from normal use.

However, there are no major issues affecting performance.

For best results, we recommend:

• Replacing fluids and seals
• Inspecting mounts and bushings
• Professional installation

Why Buy from J-Spec Auto Sports

J-Spec Auto Sports is a trusted JDM engine importer USA. We specialize in low mileage engines, transmissions, and drivetrain components imported directly from Japan.

Customers choose us because:

• We offer matched drivetrain setups
• We provide competitive pricing
• We ship nationwide

If you are searching for JDM engines for sale, JDM engines near me, or Subaru WRX drivetrain parts, we are your reliable source.

Upgrade Your WRX Drivetrain Today

This WRX TY754VB4AA transmission with 4.444 LSD differential offers a reliable and performance-focused upgrade.

Because LSD-equipped setups are always in demand, this package will sell quickly.

👉 Contact J-Spec Auto today to secure this drivetrain setup.

See more Subaru 5MT Transmissions:  https://jspecauto.com/product-category/transmissions/?_product_brand=subaru&_transmission_sub_category=subaru-5mt-manual-transmissions-for-wrx-forester-a&_available=1