Upgrade your Subaru’s drivetrain with the Whiteline Rear Differential Positive Power Front Kit, designed for 2008-2021 WRX and WRX STI, 2005-2013 Legacy GT, and 2009-2016 Forester XT models. This premium kit replaces the soft OEM bushings with solid polyurethane units, delivering a firmer connection that reduces drivetrain slop and flex. Experience sharper throttle response and improved power transfer for more confident acceleration and handling.

The Whiteline bushings are significantly harder than stock, allowing your Subaru’s power to rotate the tires more efficiently instead of being absorbed by rubber flex. This results in enhanced feedback and more predictable rear differential behavior, especially during spirited driving or track use. Ideal for enthusiasts seeking a durable, reliable upgrade that improves control and performance without compromising daily drivability.

Perfect for Subaru WRX, WRX STI, Legacy GT, and Forester XT owners who demand better drivetrain precision and responsiveness. Shop this essential performance part at Subimods and feel the difference in every throttle input.