Cusco 2022+ Toyota GR86 / Subaru BRZ LSD Type RS 1way (35/0 or 45/0 deg)

If you're looking to get the most out of your 2022 or newer Toyota GR86 or Subaru BRZ on the track or during spirited driving, a limited-slip differential (LSD) is a key upgrade. This Cusco Type RS 1way LSD is designed to put power down more effectively, especially when exiting corners, by controlling wheel spin between the rear wheels. It helps you accelerate out of turns with more confidence and stability.

The Type RS is a well-known design from Cusco, featuring a cone-type clutch system that offers a strong locking effect. This particular 1-way version engages under acceleration, meaning it helps lock the differential when you're applying throttle. This can lead to improved turn-in response and a more predictable feel when you're pushing the car. The unit comes with adjustable cam plates, allowing you to fine-tune the locking characteristics between 35/0 degrees or 45/0 degrees of initial torque. This adjustability means you can tailor the differential's behavior to your driving style and the specific demands of the track or road.

Installing an LSD like this is a significant modification that changes how your car handles power. It's a popular choice for GR86 and BRZ owners who are serious about performance driving. While this unit is designed to fit directly into the factory differential housing, professional installation is highly recommended due to the precision required for setting backlash and preload. You'll also want to ensure you have the correct differential fluid for break-in and ongoing use, as specified by Cusco.