Biggest Tire You Can Fit on a Toyota Tundra

Toyota Tundra has been manufactured since 1999 and has lost no popularity. Excellent loading capacity, aggressive or, at times, even muscular appearance, and high towing capabilities –  are features that Tundra owners like in their trucks. To make the Toyota Tundra even better, owners resort to mounting bigger tires on their vehicles.

So what is the biggest tire that can be put on a stock Toyota Tundra?

Tire sizes for stock Tundra recommended by the maker vary between 30.6 to 32.1 inches. A 33-inch tire is the biggest tire size that can be mounted on a Toyota truck with no further concern.

The tire size of 34 inches is a great choice for 2017-2020 Tundras on stock suspension. However, in most cases, minor plastic trimming might be needed to avoid rubbing the wheel wells.

The biggest tire possible that can fit a stock Tundra is a 35-inch tire. Such a huge tire size works stable on 2007-2022 Tundras and requires no side modifications to the truck.

While observing numerous custom projects made by Tundra owners, we sorted out many tire and rim sizes. Additionally, we`ve compiled a handy table with the most significant tire sizes for every year.

We only provide tire sizes that do not cause any rubbing, require no fender trimming, and any changes to the factory suspension.

What size tire can I fit on a stock Tundra?

Toyota Tundra trucks can have many different variations of tire sizes. One of the key factors determining a tire that can fit a Tundra is the rim size. If we take a stock Toyota Tundra the biggest tire size that it can take is up to 33-inch tires.

A great example is a 2022 Toyota Tundra Platinum. It runs on 33.2×10.8 (275/70R18) tires with 18×9 rims. There is no necessity for any side mods like leveling kits or spacers to make fitment of this tire. Moreover, this setup doesn`t require any trimming and provides no rubbing of fenders.

A 34-inch tire can fit unmodified 2017-2020 Tundra. While the tire fits factory wheel wells and suspension, most owners admit that they had to trim minor plastic and lower panels behind fog light slights and body mount chop to avoid rubbing. 

So if you are not prepared to make any cuts to your beloved Tundra, a 33-inch tire is your best option.

However, there is an exception that is worth mentioning here. One 2016 Toyota Tundra owner has mounted an even slightly bigger 34.1-inch tire on his custom-built truck.

He claimed it didn’t result in any rubbing or required plastic or body trimming. Additionally, nothing was done to the suspension – it remained OEM. Speaking about parameters, here is how they look: 34.1×10.8 (275/65R20) tire on 20×9 rim.

Going even bigger in tire sizing is still possible for a stock Toyota Tundra. The largest tire size that can be installed on a stock 2007-2022 Tundra is a 35-inch tire. It may sound impressive, but for the fitment of such a huge tire you won’t have to make any additional suspension upgrades or trim your truck`s body.

The best combination for a 35-inch tire is 18 and 20-inch rims. Here is how they look in more detail: 35×12.5 (320/70R18 in parameters) tire on 18×9 inch rim. And 35×12.5 (320/60R20 in parameters) tire on 20×10 wheel.

What size tires come on stock Toyota Tundra 20–inch wheels?

The tire size for a Toyota Tundra on a stock 20-inch rim can vary due to the year and trim level of the truck. For example, a 2021 (and newer) Toyota Tundra with a 20-inch wheel typically comes with a 31.9-inch tire (275/55R20).

What are the biggest tires that can go on stock Tundra with 18-inch rims?

The biggest tire size that can be installed on a stock Tundra with 18-inch rims is a 35-inch tire. Here is how it looks in more detail: 35×12.5 tire on 18×9 wheel (320/70R18 in parameters, respectively).

The tallest tires you can put on stock Tundra with 17-inch rims

A 32×10.5 (265/70R17) tire is the tallest size that can be mounted on stock Tundra without any rubbing issues or additional modifications to the suspension.

What Are My Tundra Largest Tire Options?

The list of the largest tire combinations for various rim diameters mounted by 4Runner owners on their customized Toyota pickup vehicles is shown in the table below.

Depending on the year the pickup model was produced, all the tire and rim sizes indicated in this chart enable you to mount the largest tire with factory suspension without arch trimming or fenders rubbing.

What size tires are best for stock Tundra?

In most situations, larger tire upgrades incorporate side modifications like leveling or lift kits to accommodate new tire sizes. 

Luckily, a stock Tundra can run larger tires without any additional changes to the body or suspension. 

The Toyota Tundra tire sizes can vary from 265/70R16 to 275/65R18, taking into account the trim level and year of your truck production.

To simplify the process of choosing tire sizes for your Toyota Tundra pickup, we’ve gathered information regarding each generation’s stock Tundra trucks and the sizes they can allow. The table below should make it a little easier to determine which tire size fits your Toyota Tundra.

Can you fit 33-inch tires on a stock Tundra?

Yes, you can. A 33-inch tire is the best option for Tundra. Moreover, you won’t have to afford any leveling or lift kits to accommodate a 33-inch tire.

Will 35-inch tires fit on a stock Tundra?

Usually, a 35-inch tire won’t fit a stock Tundra without additional changes to the vehicle. However, a fully stock 2007-2022 Tundra can accommodate a 35-inch tire without rubbing truck fenders and requiring you to make plastic trimming.