Subaru Type RA Bushing Kits - Rear - COBB - Differential Subframe Mount Bushing Inserts - 2018. A purpose-built kit that tightens the connection between the rear differential and subframe for a more connected driving feel.

Designed by COBB to work with the factory rear subframe bushings, these inserts occupy the voids in the OEM mounts to reduce unwanted movement without replacing the entire bushing. The result is a more consistent differential location under acceleration, braking, and cornering. Fitment includes 2008–2021 Subaru WRX & STI, 2018 Type RA, and 2019 S209.

Features

• Application-specific for 2008–2021 WRX & STI, 2018 Type RA, 2019 S209
• Installs into OEM rear differential subframe mounts
• Reduces bushing compliance to help stabilize the differential under load
• Works with factory hardware; service-friendly installation
• Quality components from COBB

Have questions or need guidance on your build? Call our Austin, Texas shop at 512-982-9393 or our Los Angeles, California area shop at 562-981-6800. We offer installation and customization services at both locations.

Buying multiple items? Contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov