COBB Rear Diff Mount Inserts for 2008-2021 WRX/STi (CB-4297K) TRS API Service Class GL-4 SAE

API Service Class GL-4 SAE Viscosity Grade (Gear Oil) 75W90 Vis @ 100°C

• 97-99 Cam Sensor Connector

Please review all the information carefully for each kit before purchase

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

Braid and Inner Liner

COBB Rear Diff Mount Inserts for 2008-2021 WRX/STi (CB-4297K) TRS API Service Class GL-4 SAEThe 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