Select the original tire size for your vehicle
Where to find: Tire Size
There are two places to find your tire size. Look directly on your tire sidewall or inside your driver’s side door jamb for the information specific to your vehicle’s original tire size or current tire size.
Example tire size:

On tire sidewall example:

Inside door jamb example:

Optional Tire Sizes
Select a wheel size below to see the tires based on that size.
2019 Subaru WRX STI Type-RA Tires
Soup up your Subie and save with our unbeatable low prices on 2019 Subaru WRX STI tires! As the HQ for all things STI performance tires, you’re in the right spot to save on performance!
We have the largest inventory of WRX STI tires anywhere, and they’re all backed by our low price guarantee. We’re stocked up with ultra-high performance summer tires, all-season tires, competition tires, and even performance winter for STI drivers who demand thrilling performance at all times. No need to go to your Subaru dealership or service center to save on race-winning rubber for your STI.
As performance enthusiasts ourselves, we know the value of tire maintenance. That’s why we offer free tire maintenance services for your WRX STI, including tire repairs. Add in our industry-leading tire coverage and you can rest easy whether you’re cruising city streets, rallying off-road or shaving seconds off your lap time. Launch faster, stop harder and get more out of your ride’s high-powered boxer engine with 2019 Subaru WRX STI tires.
Best 2019 Subaru WRX STI Type-RA Tires
Need help finding tires?
Get started with Treadwell, your personalized tire guide. Receive the same great experience as you would in the store.
Data-backed transparency on each tire's true real-world performance
Includes tire life and cost stats for confident tire buying
Personalized recommendations based on how and where you drive
Save time in-store when you buy and book online first!