Whiteline Rear Differential Positive Power Kit Subaru WRX 2008-2025 / STI 2008-2021 | KDT905

Fitment Information:

2008-2025 Subaru WRX

2008-2021 Subaru STI

Features:

This is the Whiteline Rear Differential Positive Power Kit. Whiteline’s differential bushing solutions ensure pinion angles are maintained while delivering an improved gear shift resulting in reduced initial torque loss and greater power transer to the wheels.