Compare 2003 Infiniti M45 Tires

2003 Infiniti M45 Tires Sizes, Speed Ratings, and Inflation

Not sure about your Infiniti M45 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
2003 Infiniti M45 Base* Shop 235/45R18 W 33 PSI/33 PSI
2003 Infiniti M45 Base* Shop P235/45R18 V 33 PSI/33 PSI

2003 Infiniti M45 Base*

- Size: Shop 235/45R18

- Speed Rating: W

- Inflation F/R: 33 PSI/33 PSI

2003 Infiniti M45 Base*

- Size: Shop P235/45R18

- Speed Rating: V

- Inflation F/R: 33 PSI/33 PSI

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

Affordable 2003 Infiniti M45 Tires

Finding the right tires can be quick and easy, especially when you have all the information you need to make a good decision. That's why you should come to see us when it's time to buy new tires for your 2003 Infiniti M45. Firestone Complete Auto Care is the place to go for Infiniti tires in all sizes, for all seasons. Whether you want a tire that's built to improve fuel economy, take tight corners, or handle off-road terrain, you'll find good tires that match your budget.

View the recommended tires for your 2003 Infiniti M45, plus useful info about Infiniti M45 tire size, tire inflation, 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 Infiniti M45 tires like how and where you drive, and how much you want to spend. 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 Infiniti M45 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. It's not uncommon for drivers in states that experience all four seasons to buy more than one set of tires. one set for winter, one set for summer. It's a smart way to capitalize on Infiniti M45's performance and safety throughout the year. 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!

Next, consider your driving style. Do you enjoy challenging the limits of your Infiniti M45? Going where no vehicle has gone before? If you're a diehard off-roader, you have very different tire needs than a highway commuter who doesn't leave the paved path. You'll want tires that can stand up to 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 Infiniti M45 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're only a click or two away from a new set of 2003 Infiniti M45 tires.

Infiniti M45 Tire Brands

Firestone Complete Auto Care has plenty of good Infiniti M45 tire brands for you to choose from. Firestone and Bridgestone are two of the most popular. Infiniti M45 Firestone tires are tires you can count on. Harvey Firestone started the Firestone Tire & Rubber Company in 1900 in Akron, OH. He was a boundary-pusher from the beginning. Firestone recognized the overwhelming potential for automobile tires, so he began testing and producing 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. Today, Firestone is one of the largest tire manufacturers in the world. They make 8,000 different tires for all sorts of vehicles — including 2003 Infiniti M45s.

You can't go wrong with Bridgestone for Infiniti M45 tires, too. 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 remains an international leader in tire and rubber technology, providing exceptional service, tires, and more to drivers around the world. 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 2003 Infiniti M45 and drive with peace of mind.

Infiniti M45 Tire Rotation, Repair & More

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. Shop 2003 Infiniti M45 tires online and schedule an installation appointment. Many stores are open on Saturday and Sunday for your convenience.

Recommended Tires for Your 2003 Infiniti M45

What tires are best for a 2003 Infiniti M45? The following tire brands and types are a great fit for your Infiniti M45.

Firestone ALL SEASON
ALL SEASON

  • None
  • All-Season
  • Passenger Tires
Firestone Champion Fuel Fighter
Champion Fuel Fighter

  • Gold Pledge Limited Warranty
  • All-Season
  • Performance
Bridgestone DriveGuard
DriveGuard

  • Platinum Pact Limited Warranty
  • All-Season
  • Performance
Bridgestone Ecopia EP422 Plus
Ecopia EP422 Plus

  • 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

  • None
  • All-Season
  • Passenger Tires
Bridgestone Potenza RE97AS
Potenza RE97AS

  • Platinum Pact Limited Warranty
  • All-Season
  • Performance
Bridgestone Potenza RE980AS
Potenza RE980AS

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

  • None
  • All-Season
  • Performance
Firestone WEATHERGRIP
WEATHERGRIP

  • None
  • All-Season
  • Passenger Tires

2003 Infiniti M45 Tire Q&A

Inspecting and caring for your tires is one of the best ways to help them last. Get answers to common Infiniti M45 tire questions and learn how to care for new tires.

  • Why check Infiniti tire inflation? A small decrease in tire pressure can have a big impact on your driving. Maintaining proper tire pressure can help improve braking time, increase fuel economy, and boost tire lifespan.
  • What do the tire sidewall numbers mean for my Infiniti M45? 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 Infiniti tire numbers.
  • How do I check the tread depth on my Infiniti 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 Infiniti M45 tires.

Infiniti M45 Tires Are Around the Corner

Let's get you rolling on new tires. Shop online and scheduled an installation appointment today. All tire discounts and coupons are automatically applied online!