Subaru WRX STI Transmission Parts
This page covers transmission parts for the Subaru WRX STI, model years 2013–2021, from manual transmission components and bearings to flywheels and hoses and pipes. Pick your Subaru WRX STI's year above to narrow the list to transmission parts with confirmed fitment. Every part shown is checked against our vehicle data.
Shop Subaru WRX STI Parts by Category
What's here for your Subaru WRX STI
- Manual transmission components, including kits, single-piece parts and heavy-duty options
- Bearings
- Flywheels
- Hoses and pipes
The range mixes OE replacement parts with performance-oriented choices, including ceramic-coated and ceramic pad designs. The widest selection here comes from Clutch Masters, Action Clutch, Dorman and Competition Clutch. Other categories Subaru WRX STI owners shop for: Subaru WRX STI Springs and Suspension Parts, Subaru WRX STI Fluids and Lubricants and Subaru WRX STI Shocks and Struts, or browse all Subaru WRX STI parts and accessories.