COBB Rear Differential Pinion Crossmember Mount Bushing Kit 08-21 WRX / 08-21 STI / 09-18 Forester

Enhance your Subaru’s rear differential stability and handling with the COBB Rear Differential Pinion Crossmember Mount Bushing Kit. Designed for 2008-2021 WRX, 2008-2021 Subaru WRX STI, and 2009-2018 Forester XT models, this kit offers a premium upgrade to your vehicle’s drivetrain mounting system. It reduces torque twist, allowing your car to transfer power more efficiently without added noise or vibration.

These bushings feature a proprietary polyurethane formula with an 85a durometer rating, providing a quieter, longer-lasting alternative to traditional rubber mounts. They securely mount the rear differential to the subframe, minimizing flex and maintaining stability under extreme temperatures and exposure to oils, water, or coolant. This kit is ideal for Subaru enthusiasts seeking improved handling and drivetrain response without sacrificing comfort.

Whether you’re upgrading for performance or replacing worn components, this bushing kit is a reliable solution tailored for Subaru WRX, WRX STI, and Forester XT owners. Shop now at Subimods to boost your vehicle’s performance with quality aftermarket parts.