Cusco LSD MZ-1.5way NCP/EP/AE91/92/101/111,Vitz/Starlet/Corolla

When you're pushing your Vitz, Starlet, or Corolla hard, especially through corners or during spirited driving, getting power to the ground effectively is key. A limited-slip differential (LSD) like this Cusco MZ 1.5-way unit is designed to improve traction by sending torque to both drive wheels simultaneously, even when one wheel starts to lose grip. This means more consistent acceleration out of turns and a more planted feel under load.

This Cusco MZ differential is a 1.5-way unit, which means it engages on both acceleration and deceleration. The '1.5-way' designation refers to how it applies locking force during deceleration; it's less aggressive than a full 2-way differential, offering a good balance for street use and track days. It's built with Cusco's signature attention to detail, using well-made components to ensure reliable performance. The internal clutch plates are designed for smooth engagement, helping to prevent jerky behavior during normal driving while providing strong locking action when you need it. This unit is specifically designed to fit various NCP, EP, AE91, AE92, AE101, and AE111 chassis, commonly found in models like the Vitz, Starlet, and Corolla.

Installing a differential like this is a significant drivetrain upgrade. It's a job that typically requires removing the transmission and carefully setting up the new differential with proper backlash and preload. While it's a more involved installation, the resulting improvement in traction and handling can be substantial for drivers looking to maximize their vehicle's performance potential. Ensure you consult a service manual or a professional mechanic for the correct installation procedures and any associated hardware or fluids that may be required.