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COBB Rear Differential Subframe Mount Bushing Insert
Fits: 08-21 WRX/STI, 18 Type RA, 19 S209
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COBB Tuning
COBB Rear Differential Subframe Mount Bushing Insert
Fits: 08-21 WRX/STI, 18 Type RA, 19 S209
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Fitment
Fitment
Please Note: COBB CB-4297K manufacturer-confirmed fitment: 2008-2021 Subaru WRX and WRX STI, including 2018 STI Type RA and 2019 STI S209. Rear differential subframe mount bushing insert with 94A polyurethane. Official source: https://www.cobbtuning.com/products/suspension/cobb-subaru-rear-differential--subframe-mount-bushing-insert-wrx-2008-2021-wrx-sti-2008-2021-type-ra-2018-s209-2019
- 2018 Subaru | WRX STI Type RA
- 2008–2021 Subaru | WRX
- 2008–2021 Subaru | WRX STI
Description
Description
The COBB Rear Differential Subframe Mount Bushing Insert uses specially formulated polyurethane to support the rear differential securely, reduce torque twist, and add support with minimal noise and vibration.
- Fits 2008–2021 Subaru WRX and WRX STI
- Also fits 2018 Subaru STI Type RA and 2019 Subaru STI S209
- Reduces differential flex and torque twist
- Proprietary polyurethane bushing with 94A durometer
- Resists extreme temperatures, oils, water, and coolant
- Product code: CB-4297K
- References: COBB Rear Differential Subframe Mount Bushing Insert product page
Shipping and Delivery
Shipping and Delivery
Review our Shipping Policy for delivery details, shipping costs and exclusions.
Warranty and Support
Warranty and Support
For COBB Tuning warranty information, contact our support team.
Return and Refund
Return and Refund
Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.
Proposition 65
Proposition 65
Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov
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