Compare 2018 Audi A8 Quattro Tires

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2018 Audi A8 Quattro Tires Sizes, Speed Ratings, and Inflation

Not sure about your Audi A8 Quattro 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
2018 Audi A8 Quattro L* 265/40R20 H 36 PSI/38 PSI SHOP THIS TIRE
2018 Audi A8 Quattro L* 255/45R19 H 36 PSI/38 PSI SHOP THIS TIRE
2018 Audi A8 Quattro L* 265/40R20 H 38 PSI/38 PSI SHOP THIS TIRE
2018 Audi A8 Quattro L* 275/35ZR21 (Y) 36 PSI/35 PSI SHOP THIS TIRE
2018 Audi A8 Quattro L* 275/35R21 Y 36 PSI/35 PSI SHOP THIS TIRE
2018 Audi A8 Quattro L* 275/35R21 Y 38 PSI/38 PSI SHOP THIS TIRE
2018 Audi A8 Quattro L* 265/40R20 Y 35 PSI/35 PSI SHOP THIS TIRE
2018 Audi A8 Quattro L* 275/35ZR21 (Y) 38 PSI/38 PSI SHOP THIS TIRE
2018 Audi A8 Quattro L* 265/40R20 Y 33 PSI/35 PSI SHOP THIS TIRE

2018 Audi A8 Quattro L*

- Size: Shop 265/40R20

- Speed Rating: H

- Inflation F/R: 36 PSI/38 PSI

2018 Audi A8 Quattro L*

- Size: Shop 255/45R19

- Speed Rating: H

- Inflation F/R: 36 PSI/38 PSI

2018 Audi A8 Quattro L*

- Size: Shop 265/40R20

- Speed Rating: H

- Inflation F/R: 38 PSI/38 PSI

2018 Audi A8 Quattro L*

- Size: Shop 275/35ZR21

- Speed Rating: (Y)

- Inflation F/R: 36 PSI/35 PSI

2018 Audi A8 Quattro L*

- Size: Shop 275/35R21

- Speed Rating: Y

- Inflation F/R: 36 PSI/35 PSI

2018 Audi A8 Quattro L*

- Size: Shop 275/35R21

- Speed Rating: Y

- Inflation F/R: 38 PSI/38 PSI

2018 Audi A8 Quattro L*

- Size: Shop 265/40R20

- Speed Rating: Y

- Inflation F/R: 35 PSI/35 PSI

2018 Audi A8 Quattro L*

- Size: Shop 275/35ZR21

- Speed Rating: (Y)

- Inflation F/R: 38 PSI/38 PSI

2018 Audi A8 Quattro L*

- Size: Shop 265/40R20

- Speed Rating: Y

- Inflation F/R: 33 PSI/35 PSI

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

Recommended Tires for Your 2018 Audi A8 Quattro

What tires are best for a 2018 Audi A8 Quattro? The following tire brands and types are a great fit for your Audi A8 Quattro.

Bridgestone Potenza Sport
Potenza Sport

  • Platinum Pact Limited Warranty
  • Summer
  • Performance
Bridgestone Turanza EV
Turanza EV

  • Platinum Pact Limited Warranty
  • All-Season
  • Performance
Bridgestone Turanza LS100
Turanza LS100

  • Platinum Pact Limited Warranty
  • All-Season
  • Performance
Bridgestone Turanza QUIETTRACK
Turanza QUIETTRACK

  • No warranty
  • All-Season
  • Performance
Toyo PROXES Sport A/S
PROXES Sport A/S

  • No warranty
  • All-Season
  • Performance

Get the Right Tires for 2018 Audi A8 Quattro

Buying new tires can be easy and quick, especially when you're equipped with quality information from the tire experts that know! That's one reason it's a good idea to visit us when you're ready to buy new  2018 Audi A8 Quattro tires. Firestone Complete Auto Care is your one-stop shop for  Audi A8 Quattro tires for winter, spring, summer, and fall. Whether you need a tire that's designed to handle diverse terrain, improve fuel-efficiency, or take tight corners, you'll find the right tires for your vehicle and budget.

View Audi-recommended tires for your 2018 A8 Quattro, plus helpful information about Audi A8 Quattro 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.”

Beyond the correct tire size, you also want to consider a handful of other factors when buying new Audi A8 Quattro tires like how and where you drive, and how much you want to spend. If you live in south Texas, you probably won't want to buy studdable snow tires. In Colorado, though, there's a good chance you'll want Audi A8 Quattro 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 set for winter, one set for summer. It's a smart way to capitalize on Audi A8 Quattro's performance and safety throughout the year. Other drivers buy one set of all-season tires instead. That way they don't have to return to the tire shop and their vehicle is always ready for sun, rain, and light snow!

Driving style is next on the list to think about when buying tires. Do you enjoy pushing your Audi A8 Quattro to the limits? Adventuring where other vehicles can't? 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 a tire that can handle gravel, sand, stone, and dirt. A larger tire with stiff sidewalls and a wide tread pattern can help prevent punctures and encourage stability on bumpy roads. But if you're comfortable in the city and suburbs, a Audi A8 Quattro tire that offers a smooth, quiet ride might be exactly what you need. Visit your local Firestone Complete Auto Care for help selecting the tire that's right for you, or get started by browsing tires that fit your vehicle. You can buy 2018 Audi A8 Quattro tires online now!

Audi A8 Quattro Tire Brands

Firestone Complete Auto Care has plenty of good Audi A8 Quattro tire brands for you to choose from. Firestone and Bridgestone are two popular brands. Firestone tires for Audi A8 Quattros always deliver! The Firestone Tire & Rubber Company was founded in 1900 in Akron, Ohio by Harvey Firestone. He was a visionary from the get-go. Firestone recognized the overwhelming potential for automobile tires, so he started making and testing passenger, truck, and farm tires. Fun fact: in 1908, Firestone's company introduced the first all-rubber, non-skid tire! Thanks to Harvey Firestone, Firestone Tires has been committed to staying ahead of the curve since day one. Firestone is now one of the largest tire manufacturers in the world with 8,000 different tires for a variety of vehicles — including the 2018 Audi A8 Quattro.

You can't go wrong with Bridgestone for Audi A8 Quattro tires, too. In 1931, Shojiro Ishibashi founded The Bridgestone Tire Company Ltd. in Japan. In 1990, the company merged with The Firestone Tire & Rubber Company. Today, Bridgestone Tires has more than 55,000 employees and 50 production facilities throughout the Americas. The company remains an international leader in tire and rubber technology, delivering outstanding tires, service, and more to drivers worldwide. As Shojiro Ishibashi put it, Bridgestone is dedicated worldwide to "serve society with superior quality." That means you can find superior quality Bridgestone tires for a 2018 Audi A8 Quattro and drive with peace of mind.

Audi A8 Quattro 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! Buy 2018 Audi A8 Quattro tires online and schedule your installation when it's convenient for you. Many stores are open late and on weekends to better fit your busy schedule.

2018 Audi A8 Quattro Tire Questions

Inspecting and caring for your tires is one of the best ways to help them last. Get answers to common Audi A8 Quattro tire questions and learn how to care for new tires.

  • Is Audi tire inflation important? 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 tire sidewall numbers mean for my Audi A8 Quattro? Your tire sidewall numbers tell you the recommended load carrying capacity, speed rating, treadwear, traction, and tire size. Talk to a tire technician to learn how to read Audi tire numbers.
  • Is there an easy way to check Audi tire tread depth? Stay on top of your tire tread depth to help avoid a dangerous drive. You can check tread depth with a penny. Hold the penny so that Abraham Lincoln is facing you, then place your penny into a tread groove upside down. If you can see the top of Abe’s head, your tread is shallow and it might be time for new Audi A8 Quattro tires.