Find 2021 Subaru WRX STI Tires

2021 Subaru WRX STI Tires Sizes, Speed Ratings, and Inflation

Not sure about your Subaru WRX STI tire size? Use the following chart to find information on tire size, speed rating, and inflation.

Trim Level Tire Size Speed Rating Inflation in PSI F/R

* Note: these models have different tire sizes depending on vehicle options.

Recommended Tires for Your 2021 Subaru WRX STI

What tires are best for a 2021 Subaru WRX STI? The following tire brands and types are a great fit for your Subaru WRX STI.

Bridgestone Potenza RE980AS
Potenza RE980AS

  • Platinum Pact Limited Warranty
  • All-Season
  • Performance

Affordable 2021 Subaru WRX STI Tires

Shopping for tires can be overwhelming, but not when you're equipped with the right information. That's why you should head our way when it's time to put new tires on your  2021 Subaru WRX STI. Firestone Complete Auto Care is the place to go for Subaru tires in all sizes, for all seasons. Whether you want tire that's made to take tight corners, handle diverse terrain, or improve fuel-efficiency, you'll find affordable tires that get the job done.

View the tires Subaru recommends for 2021 WRX STIs, plus useful info about Subaru WRX STI tire pressure, tire size, and speed rating. Come to Firestone Complete Auto Care for tires and you'll experience our best service. As one of our tire managers, Ruben, says, “I make sure you know which tire is the best fit for your car, not only for performance but safety.”

Other than getting the proper tire size, there are a couple of other factors to consider when buying Subaru WRX STI tires like which tire brands you like most and where you drive. If you live in Florida, you probably won't need heavy-duty winter tires. In Colorado, though, there's a good chance you'll want Subaru WRX STI snow tires for a good portion of the year, and maybe even all-season tires for year-round comfort and versatility.

When evaluating your driving conditions, think about where you live (countryside vs. city vs. mountains) and the kind of unexpected weather you're likely to experience. Many drivers who live in states that experience all four seasons choose to purchase two sets of tires: one for summer and one for winter. It's one of the best ways to maximize their Subaru WRX STI's safety and performance from January to December. Other drivers prefer the convenience of all-season tires. They make one trip to the tire shop and they're pretty much ready for rain, light snow, or sun!

Your personal driving style is the next factor to consider. Do you enjoy pushing your Subaru WRX STI to the limits? Going where no vehicle has gone before? If you're a big off-roading fan you forges paths where others can't, you have very different needs than a long-distance commuter who sticks to the highway. You'll want strong tires that can take on sand, stone, gravel, dirt, and more. A larger tire with stiff sidewalls and a wide tread pattern can help prevent punctures and encourage stability in uneven road conditions. But if you're comfortable in the city and suburbs, a Subaru WRX STI tire that offers comfort, stability, and a quiet ride could be just what you need. Browse Subaru WRX STI tires online or come to your nearby Firestone Complete Auto Care for help selecting the tire that's right for you. You can buy 2021 Subaru WRX STI tires online now!

Tire Brands for Subaru WRX STIs

You have many great options for Subaru WRX STI tire brands when you visit Firestone Complete Auto Care. Firestone and Bridgestone are two popular brands. Subaru WRX STI Firestone tires are tires you can count on. The Firestone Tire & Rubber Company was founded in 1900 in Akron, Ohio by Harvey Firestone. He was a passionate inventor from the start. Firestone recognized the untapped potential for auto tires, so he started producing and testing passenger, truck, and farm tires. The company can be credited for introducing the first all-rubber, non-skid tire in 1908! Firestone Tires has been dedicated to staying one step ahead of the competition since day one, all thanks to Harvey Firestone. Firestone is now one of the largest tire manufacturers in the world with 8,000 different tires for a variety of vehicles — including the 2021 Subaru WRX STI.

Bridgestone is another smart move for Subaru WRX STI tires. Shojiro Ishibashi founded The Bridgestone Tire Company Ltd. in Japan in 1931. His company merged with The Firestone Tire & Rubber Company in 1990. Bridgestone Tires now has more than 50 production facilities and 55,000 employees throughout the Americas! The company is a global leader in rubber products and tire technology, providing exceptional service, tires, and more to drivers around the world. As Shojiro Ishibashi put it, Bridgestone is dedicated worldwide to "serve society with superior quality." What are you waiting for? If you want to drive with peace of mind, buy Bridgestone tires for a 2021 Subaru WRX STI today!

Subaru WRX STI Tire Rotation, Repair & More

Firestone Complete Auto Care installs more tires on more cars than most other companies. We're your one-stop shop for tire installation, rotation, and ongoing maintenance! Shop 2021 Subaru WRX STI tires online and schedule an installation appointment. Many stores are open late and on weekends to better fit your busy schedule.

Questions About 2021 Subaru WRX STI Tires

Inspecting and caring for your tires is one of the best ways to help them last. Get answers to common Subaru WRX STI tire questions and learn how to care for new tires.

  • Why check Subaru tire inflation? The right tire inflation helps increase fuel economy, improve braking time, and boost tire lifespan! The right tire pressure can make all the difference. Even a small change in tire pressure can impact your driving.
  • What do the numbers on my Subaru WRX STI tires mean? The numbers on your tire sidewall give you information about tire speed rating, traction, treadwear, tire size, and load carrying capacity. Chat with a tire technician to learn how to read the numbers on your Subaru tires!
  • How do I check the tread depth on my Subaru tires? Grab a penny. Hold the so that Abe Lincon's head is facing you and his hair is pointing toward the ground. Then, place the penny into a tread groove. If you can see the top of Abe’s head, your tread is shallow and it might be time for new Subaru WRX STI tires.

Buy New Subaru WRX STI Tires

When it's time to buy new tires for your vehicle, turn to the skilled technicians at your local Firestone Complete Auto Care. Browse tires online and schedule an installation appointment today!