Subaru OEM Head Gasket for 2019-2021 STi & 2018 RA (11044AA910) APR Tuning • Socket Size: T55 Torx

• Socket Size: T55 Torx

• Anodized aluminum body with male threads (3/8" NPT)

This kit bolts directly to your stock or Mishimoto Subaru Impreza WRX/STI Performance Aluminum Radiator

StopTech / PowerSlot replacement Select Sport rotors for the Evo X models with one-piece rotors

9 Alloy Steel Hardware

Subaru OEM Head Gasket for 2019-2021 STi & 2018 RA (11044AA910) APR Tuning • Socket Size: T55 TorxGenuine OEM Subaru factory replacement head gasket for 2018 Type RA and all 2019 2021 STi models. The same gasket is used on both sides. Sold individually as needed, price is for one gasket. Vehicle Fitment: 2018 Subaru STi Type RA 2019 2021 Subaru STi Purchase Includes: (1) Gasket Part Number: Alternates: 11044AA910 Diagram images are for reference and may not represent your exact model. As always, please do additional research with your VIN to