Find 2018 Cadillac CT6 Tires

Get Tires for Your Cadillac CT6

Turn to the tire experts. Buy Cadillac CT6 tires online for our lowest prices. Discounts and deals are automatically applied.

2018 Cadillac CT6 Tires Sizes, Speed Ratings, and Inflation

Not sure about your Cadillac CT6 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 Cadillac CT6 Base* Shop 235/50R18 V 30 PSI/32 PSI
2018 Cadillac CT6 Base* Shop 245/45R19 V 30 PSI/32 PSI
2018 Cadillac CT6 Base* Shop 245/40R20 W 32 PSI/35 PSI
2018 Cadillac CT6 Luxury* Shop 245/40ZR20 Y 32 PSI/35 PSI
2018 Cadillac CT6 Luxury* Shop 245/45R19 V 30 PSI/32 PSI
2018 Cadillac CT6 Luxury* Shop 235/50R18 V 30 PSI/32 PSI
2018 Cadillac CT6 Luxury* Shop 245/40R20 W 32 PSI/35 PSI
2018 Cadillac CT6 Plug-In* Shop 235/50R18 V 30 PSI/ PSI
2018 Cadillac CT6 Plug-In* Shop 265/45R18 V PSI/32 PSI
2018 Cadillac CT6 Premium Luxury* Shop 245/45R19 V 30 PSI/32 PSI
2018 Cadillac CT6 Premium Luxury* Shop 245/40ZR20 Y 32 PSI/35 PSI
2018 Cadillac CT6 Premium Luxury* Shop 245/40R20 W 32 PSI/35 PSI
2018 Cadillac CT6 Platinum* Shop 245/40ZR20 Y 32 PSI/35 PSI
2018 Cadillac CT6 Platinum* Shop 245/40R20 W 32 PSI/35 PSI

2018 Cadillac CT6 Base*

- Size: Shop 235/50R18

- Speed Rating: V

- Inflation F/R: 30 PSI/32 PSI

2018 Cadillac CT6 Base*

- Size: Shop 245/45R19

- Speed Rating: V

- Inflation F/R: 30 PSI/32 PSI

2018 Cadillac CT6 Base*

- Size: Shop 245/40R20

- Speed Rating: W

- Inflation F/R: 32 PSI/35 PSI

2018 Cadillac CT6 Luxury*

- Size: Shop 245/40ZR20

- Speed Rating: Y

- Inflation F/R: 32 PSI/35 PSI

2018 Cadillac CT6 Luxury*

- Size: Shop 245/45R19

- Speed Rating: V

- Inflation F/R: 30 PSI/32 PSI

2018 Cadillac CT6 Luxury*

- Size: Shop 235/50R18

- Speed Rating: V

- Inflation F/R: 30 PSI/32 PSI

2018 Cadillac CT6 Luxury*

- Size: Shop 245/40R20

- Speed Rating: W

- Inflation F/R: 32 PSI/35 PSI

2018 Cadillac CT6 Plug-In*

- Size: Shop 235/50R18

- Speed Rating: V

- Inflation F/R: 30 PSI/ PSI

2018 Cadillac CT6 Plug-In*

- Size: Shop 265/45R18

- Speed Rating: V

- Inflation F/R: PSI/32 PSI

2018 Cadillac CT6 Premium Luxury*

- Size: Shop 245/45R19

- Speed Rating: V

- Inflation F/R: 30 PSI/32 PSI

2018 Cadillac CT6 Premium Luxury*

- Size: Shop 245/40ZR20

- Speed Rating: Y

- Inflation F/R: 32 PSI/35 PSI

2018 Cadillac CT6 Premium Luxury*

- Size: Shop 245/40R20

- Speed Rating: W

- Inflation F/R: 32 PSI/35 PSI

2018 Cadillac CT6 Platinum*

- Size: Shop 245/40ZR20

- Speed Rating: Y

- Inflation F/R: 32 PSI/35 PSI

2018 Cadillac CT6 Platinum*

- Size: Shop 245/40R20

- Speed Rating: W

- Inflation F/R: 32 PSI/35 PSI

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

Recommended Tires for Your 2018 Cadillac CT6

What tires are best for a 2018 Cadillac CT6? The following tire brands and types are a great fit for your Cadillac CT6.

Bridgestone Blizzak WS90
Blizzak WS90

  • No warranty
  • Winter
  • Winter
Bridgestone DriveGuard
DriveGuard

  • Platinum Pact Limited Warranty
  • All-Season
  • Performance
Firestone Firehawk AS
Firehawk AS

  • Gold Pledge Limited Warranty
  • All-Season
  • Performance
Firestone Firehawk Indy 500
Firehawk Indy 500

  • Gold Pledge Limited Warranty
  • Summer
  • Performance
Primewell PS890 Touring
PS890 Touring

  • No warranty
  • All-Season
  • Passenger Tires
Bridgestone Potenza RE980AS
Potenza RE980AS

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

  • No warranty
  • All-Season
  • Performance
Primewell Valera Sport AS
Valera Sport AS

  • No warranty
  • All-Season
  • Performance
Firestone WEATHERGRIP
WEATHERGRIP

  • No warranty
  • All-Season
  • Passenger Tires

Buy Tires for 2018 Cadillac CT6

Buying new tires can be easy and quick, especially when you're equipped with quality information from the tire experts that know! That's why you should head our way when it's time to put new tires on your  2018 Cadillac CT6. Firestone Complete Auto Care is the tire shop of choice for Cadillac CT6 tire options. Whether you want a tire that's built to handle diverse terrain, improve fuel-efficiency, or take tight corners, you'll find the right tires for your vehicle and budget.

View the recommended tires for your 2018 Cadillac CT6, plus important information about Cadillac CT6 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.”

Apart from finding the right tire size, there are a couple of other factors to consider when buying Cadillac CT6 tires like how and where you drive, and how much you want to spend. If you live in Louisiana, you probably won't need studded snow tires anytime soon. In Colorado, though, there's a good chance you'll want Cadillac CT6 snow tires for a good portion of the year, and maybe even all-season tires for year-round comfort and versatility.

Think about where you live (countryside vs. city vs. mountains) and the kind of unexpected weather you're likely to experience when evaluating your driving conditions. Many drivers who live in states that experience all four seasons choose to purchase two sets of tires: one for winter and one for summer. That way, they can maximize their Cadillac CT6's performance during both seasons. Other drivers prefer to purchase one all-season set to limit trips to the tire shop and make sure their vehicle is prepared in the rain, sleet, snow, or sun!

Your personal driving style is the next factor to consider. Do you enjoy pushing your Cadillac CT6 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 sand, stone, gravel, dirt, and more. You might want to look at bigger tires with stiffer sidewalls and wider tread patterns to help protect against punctures and maintain balance on bumpy roads. But if you plan on sticking around town, a Cadillac CT6 tire that offers comfort, stability, and a quiet ride could be just 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're only a click or two away from a new set of 2018 Cadillac CT6 tires.

Cadillac CT6 Tire Brands

Firestone Complete Auto Care has plenty of good Cadillac CT6 tire brands for you to choose from. Firestone and Bridgestone are two popular brands. Cadillac CT6 Firestone tires are tires you can count on. Harvey Firestone started the Firestone Tire & Rubber Company in 1900 in Akron, OH. He was a passionate inventor from the get-go. Firestone saw a future in 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 Cadillac CT6.

Bridgestone is another top choice for Cadillac CT6 tires. In 1931, Shojiro Ishibashi founded The Bridgestone Tire Company Ltd. in Japan. In 1990, the company merged with The Firestone Tire & Rubber Company. 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, delivering outstanding tires, service, and more to drivers worldwide. As Shojiro Ishibashi said, Bridgestone is dedicated worldwide to "serve society with superior quality." That means you can find superior quality Bridgestone tires for a 2018 Cadillac CT6 and drive with peace of mind.

Cadillac CT6 Tire Installation & Rotation

Firestone Complete Auto Care has been a leading tire provider for more than a century. We're a tire store that also offers professional tire installation, maintenance, and rotation, along with complete auto care. We make it easy to buy new 2018 Cadillac CT6 tires online and book an installation appointment at the same time. Many stores are open late and on weekends to better fit your busy schedule.

2018 Cadillac CT6 Tire Questions

Inspecting and caring for your tires is one of the best ways to help them last. Get answers to common Cadillac CT6 tire questions and learn how to care for new tires.

  • Is Cadillac tire inflation important? Even a tiny decrease in tire pressure could impact your safety and fuel economy. Maintaining proper tire pressure can help increase fuel economy, improve braking time, and boost tire lifespan.
  • What do the tire sidewall numbers mean for my Cadillac CT6? 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 Cadillac tire numbers.
  • Is there an easy way to check Cadillac tire tread depth? 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 Cadillac CT6 tires.