Overview
The Whiteline Rear Upper Control Arm Inner Bushing Kit is a non-adjustable, high-performance synthetic elastomer replacement for factory rear upper wishbone bushings on Subaru WRX STI and BRZ/86 platforms. It stabilizes the rear suspension geometry and eliminates rear axle squirm under cornering.
Features
- Synthetic elastomer construction replaces soft factory rubber for improved suspension stability
- Eliminates dynamic camber and toe changes under hard cornering and braking
- Maintains long-term elasticity, resisting degradation from road grime, salt, and heat
- Supplied with stainless steel sleeves and molybdenum assembly lubricant
- Backed by Whiteline's lifetime warranty
Vehicle Fitment
- 2008-2014 Subaru Impreza WRX STI (GR/GV)
- 2015-2021 Subaru WRX STI (VA)
- 2013-2026 Subaru BRZ & Toyota 86 / GR86
Whiteline Rear Upper Control Arm Inner Bushing Kit - 2008-2021 Subaru WRX STI / 2013+ BRZ
Whiteline Rear Upper Control Arm Inner Bushing Kit - 2008-2021 Subaru WRX STI / 2013+ BRZ
SKU:WHL W63225
In stock
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Shipping & Returns
Shipping charges are non-refundable.
30-day return window from delivery. Items must be unused, uninstalled, and in original packaging with tags/seals intact. Installed, modified, or used parts (including wheels and tires) can't be returned. Open-box, clearance, and overstock items are final sale.
A restocking fee may apply.
Please contact us for return authorization before shipping anything back.
Vehicle Fitment
- Subaru Impreza WRX STI GR/GV (2008-2014)
- Subaru WRX STI VA (2015-2021)
- Subaru BRZ (2013-2020)
- Toyota 86/GR86 (2013-2026)






