COBB Rear Diff Mount Inserts for 2008-2021 WRX/STi (CB-4297K) TRS (Extreme Duty) CRS6023AXD F22C ARP

(Extreme Duty) CRS6023AXD F22C ARP 2000 CRS5893A3D • Material: Forged 4340 Steel

Throttle Body Bore Size: Part Number: 70mm S90-MIT-370 74mm S90-MIT-374

25 thread pitch

• Vehicle Dynamics Module

COBB Rear Diff Mount Inserts for 2008-2021 WRX/STi (CB-4297K) TRS (Extreme Duty) CRS6023AXD F22C ARPThe COBB rear differential subframe mount inserts for 2008 2021 WRX STi will reduce the amount of torque twist which enables the vehicle to get the power down quicker all without the noise and vibration associated with harder mounts. Vehicle Fitment: 2008 2021 Subaru WRX 2008 2021 Subaru STi Type RA 2018, S209 2019 Features: Enhances your vehicle's handling and performance Unaffected by extreme temperatures, oils, water or coolant Proprietary