OVERTAKE Rear Differential Bushing Insert FULL Kit - Subaru 2008-2026 WRX, 2008-2021 STI

What if every shift, every corner, and every launch felt tighter and more connected?

Your rear diff is mounted with soft factory rubber that flexes and twists under load, robbing you of power transfer and dulling the feedback you crave. The OVERTAKE Subaru WRX and STI Rear Differential Bushing Inserts fix that with performance-rated 80A durometer urethane bushings that reinforce your factory mounts and eliminate unwanted movement. Small part, big improvement in feel. 

What You'll Feel

• Crisper throttle response with more direct power delivery
• Improved rear-end stability through corners
• Sharper, more precise gear changes
• Noticeable difference from the first drive

Features

• 80A durometer urethane bushings
• Slips over OEM bushings, no replacement required
• 20-minute install with basic tools
• No cutting, drilling, or permanent modifications

The Details

The rear differential is the heart of your Subaru's AWD system, and the factory rubber mounts were designed for comfort, not performance. Every time you hammer the throttle or dive into a corner, those soft bushings allow the differential to shift and move, wasting energy that should be going to the wheels. Our OVERTAKE urethane rear differential bushing inserts slip directly over your existing OEM Subaru rear diff rubber while the spacers sandwich everything together, creating a unified mount that virtually eliminates deflection under load. The urethane is formulated for long-term durability and resists heat, oil, and environmental degradation. Expect a slight increase in NVH, but most enthusiasts find this trade-off worthwhile and actually prefer the added drivetrain feedback.

IN THE BOX:

(2) Front Rear Differential Inserts
(2) Rear Rear Differential Inserts
(2) Bushing Washers
(1) Super Lube Packet

FITMENT:

• 2008 Subaru WRX
• 2009 Subaru WRX
• 2010 Subaru WRX
• 2011 Subaru WRX
• 2012 Subaru WRX
• 2013 Subaru WRX
• 2014 Subaru WRX
• 2015 Subaru WRX
• 2016 Subaru WRX
• 2017 Subaru WRX
• 2018 Subaru WRX
• 2019 Subaru WRX
• 2020 Subaru WRX
• 2021 Subaru WRX
• 2022 Subaru WRX
• 2023 Subaru WRX
• 2024 Subaru WRX
• 2025 Subaru WRX
• 2026 Subaru WRX
• 2008 Subaru STI
• 2009 Subaru STI
• 2010 Subaru STI
• 2011 Subaru STI
• 2012 Subaru STI
• 2013 Subaru STI
• 2014 Subaru STI
• 2015 Subaru STI
• 2016 Subaru STI
• 2017 Subaru STI
• 2018 Subaru STI
• 2019 Subaru STI
• 2020 Subaru STI
• 2021 Subaru STI
• 2009 Subaru Forester
• 2010 Subaru Forester
• 2011 Subaru Forester
• 2012 Subaru Forester
• 2013 Subaru Forester
• 2014 Subaru Forester
• 2015 Subaru Forester
• 2016 Subaru Forester
• 2017 Subaru Forester
• 2018 Subaru Forester
• 2009 Subaru Forester XT
• 2010 Subaru Forester XT
• 2011 Subaru Forester XT
• 2012 Subaru Forester XT
• 2013 Subaru Forester XT
• 2014 Subaru Forester XT
• 2015 Subaru Forester XT
• 2016 Subaru Forester XT
• 2017 Subaru Forester XT
• 2018 Subaru Forester XT
• 2012 Subaru Impreza
• 2013 Subaru Impreza
• 2014 Subaru Impreza
• 2015 Subaru Impreza
• 2016 Subaru Impreza
• 2013 Subaru Crosstrek
• 2014 Subaru Crosstrek
• 2015 Subaru Crosstrek
• 2016 Subaru Crosstrek
• 2017 Subaru Crosstrek
• 2018 Subaru Crosstrek
• 2019 Subaru Crosstrek
• 2020 Subaru Crosstrek
• 2021 Subaru Crosstrek
• 2022 Subaru Crosstrek
• 2023 Subaru Crosstrek