The 2022 Infiniti Trucks QX80 sits in the full-size luxury SUV class, blending three-row comfort and upscale road presence with the weight and stance of a serious body-on-frame vehicle. For tire selection, that matters because this exact model uses two distinct radial sizes depending on trim: 275/60R20 or 275/50R22. The decision is less about vintage-style construction and more about matching the correct wheel diameter and sub-model before comparing replacement choices. A QX80 Luxe follows a different fitment path than Premium Select and Sensory models. Getting the right size first helps preserve clearance, proportions, and the composed highway character owners expect from this SUV.
Which Tire Size Is Right for The 2022 Infiniti Trucks QX80
The 2022 Infiniti Trucks QX80 uses two primary tire sizes, and the correct one depends on the specific sub-model. Both are metric radial fitments, but they mount on different wheel diameters, so the first step is confirming whether the SUV has the 20-inch or 22-inch wheel setup before comparing replacement tires.
275/60R20 is a metric radial size in which 275 identifies the nominal section width in millimeters, 60 is the aspect ratio, R indicates radial construction, and 20 is the rim diameter in inches. On the 2022 Infiniti Trucks QX80, this size belongs to the 20-inch wheel fitment used on the Luxe sub-model. Its dimensions point to a tall, substantial SUV tire profile rather than a low-profile appearance. This is the size to evaluate when the vehicle retains its original 20-inch wheel package and the goal is to keep the intended balance of ride height, clearance, and road manners.
275/50R22 is also a metric radial size, with the same 275-millimeter nominal section width but a lower 50-series profile and a 22-inch rim diameter. On the 2022 Infiniti Trucks QX80, this fitment applies to Premium Select and Sensory models equipped with the larger wheel package. The shorter sidewall changes the visual character of the tire compared with the 20-inch setup, even though overall diameter remains close. This is the size to confirm when the SUV wears factory-style 22-inch wheels or any replacement wheel that preserves the original sub-model fitment.
Sub-model fitment matters on the 2022 Infiniti Trucks QX80 because tire size changes with the wheel package. Confirming whether the SUV is a Luxe, Premium Select, or Sensory model is the simplest way to narrow the correct size before comparing replacement tires.
1
2022 Infiniti Trucks QX80 Luxe
The 2022 Infiniti Trucks QX80 Luxe uses the 275/60R20 radial fitment on a 20-inch wheel setup. That makes wheel-diameter confirmation especially important if the SUV has been modified or fitted with take-off wheels from another QX80 trim.
The 2022 Infiniti Trucks QX80 Premium Select uses the 275/50R22 radial fitment associated with the larger 22-inch wheel package. Tire selection starts with staying in that size unless the vehicle has had a wheel change that alters its actual fitment.
The 2022 Infiniti Trucks QX80 Sensory also uses the 275/50R22 radial size. Owners comparing replacements should focus on correct 22-inch fitment first, then sort through tread, brand, and use-case preferences that suit a large luxury SUV.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Frequently Asked Questions
These FAQs focus on exact 2022 Infiniti Trucks QX80 tire fitment, including trim-specific size differences, wheel diameter, replacement selection, and the practical checks to make before daily driving or longer trips.
Tire Size & Fitment
What tire size fits a 2022 Infiniti Trucks QX80?
A 2022 Infiniti Trucks QX80 uses one of two tire sizes depending on sub-model. The Luxe uses 275/60R20, while the Premium Select and Sensory use 275/50R22. Both are radial metric sizes, but they are not tied to the same wheel diameter.
That means the first thing to verify is the actual wheel setup on the SUV. A trim badge is helpful, but wheel swaps do happen, so checking the sidewall on the current tire and confirming whether the vehicle has 20-inch or 22-inch wheels is the safest starting point before choosing replacements.
What size rim does a 2022 Infiniti Trucks QX80 use?
The 2022 Infiniti Trucks QX80 uses either a 20-inch or 22-inch rim, depending on sub-model. The 275/60R20 fitment uses a 20-inch rim, and the 275/50R22 fitment uses a 22-inch rim. The tire size itself tells you the matching rim diameter in the last number of the size code.
Rim diameter is the key fitment checkpoint on this QX80 because the two primary tire sizes are built for different wheels. Before ordering tires, confirm the wheel diameter stamped on the wheel or read the existing tire sidewall so the replacement matches the wheel actually installed on the vehicle.
Why does the 2022 Infiniti Trucks QX80 have more than one tire size?
The 2022 Infiniti Trucks QX80 has more than one tire size because different sub-models use different wheel packages. The Luxe uses 275/60R20, while Premium Select and Sensory models use 275/50R22. Both sizes are close in overall diameter, but they are built around different rim diameters and sidewall proportions.
For the owner, that means replacement tire selection is tied to the exact trim and wheel combination rather than the model name alone. It is smart to verify both the sub-model and the wheel diameter, especially if the SUV was purchased used or has had wheels changed since new.
Choosing the Right Tire
What should I consider when choosing a 275/60R20 tire for a 2022 Infiniti Trucks QX80?
Start by confirming that the QX80 is a Luxe model or that it actually has the 20-inch wheel setup that uses 275/60R20. This size carries a taller sidewall than the 22-inch fitment, so keeping the correct size helps preserve the intended proportions and wheel-to-tire relationship of that package.
From there, compare replacement tires around the way the SUV is used. A daily-driven QX80 may call for one type of all-season road behavior, while a lower-mileage family hauler may put more emphasis on ride quality and even wear. Always match the tire to the wheel diameter before comparing other specifications.
What should I consider when choosing a 275/50R22 tire for a 2022 Infiniti Trucks QX80?
A 275/50R22 tire belongs on the 22-inch wheel package used by the Premium Select and Sensory versions of the 2022 Infiniti Trucks QX80. The shorter sidewall gives this setup a different visual character than the 20-inch fitment, so staying with the proper size helps maintain the intended stance and wheel balance.
Selection should center on correct sizing first, then on how the SUV is driven. For a vehicle used regularly on highways and around town, factors such as tread design, ride expectations, and load suitability matter more than appearance alone. Wheel condition and exact tire size should be confirmed before any replacement is chosen.
How do I choose between the available 2022 Infiniti Trucks QX80 tire sizes?
The two tire sizes are not alternatives to choose by preference alone; they correspond to different QX80 sub-models and wheel diameters. A Luxe uses 275/60R20, while Premium Select and Sensory models use 275/50R22. The right choice comes from the actual wheel and trim configuration on the SUV.
That makes this a fitment decision before it becomes a brand or tread-pattern decision. Check the existing sidewall, confirm whether the wheel is 20 or 22 inches, and make sure the vehicle has not been changed from its original setup. Once that is settled, you can compare tires within the correct size with confidence.
Restoration & Appearance
Does correct tire fitment matter for a 2022 Infiniti Trucks QX80 restoration or refurbishment?
Yes. Even on a modern luxury SUV like the 2022 Infiniti Trucks QX80, correct tire fitment matters if the goal is to return the vehicle to a clean, proper-looking presentation. The Luxe uses 275/60R20, while Premium Select and Sensory models use 275/50R22, so trim-specific sizing affects the finished appearance.
Using the wrong size can alter the visual balance between tire, wheel, and body, even when the difference seems small on paper. Anyone refreshing a QX80 for collector-minded ownership or careful resale should confirm the trim level and wheel package first, then select a tire that preserves the intended stance and proportions.
How does tire size affect the appearance of a 2022 Infiniti Trucks QX80?
Tire size changes the look of a 2022 Infiniti Trucks QX80 because the model uses two different wheel-and-sidewall combinations. The 275/60R20 fitment carries more sidewall, while the 275/50R22 fitment places more visual emphasis on the wheel. Both belong to the QX80, but they create noticeably different presentations.
That matters if the SUV is being kept close to its original trim identity. A Luxe should not automatically be treated like a Premium Select or Sensory when replacement tires are chosen. Matching the correct size to the correct wheel package helps keep the vehicle looking properly sorted rather than mismatched.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2022 Infiniti Trucks QX80?
Yes. Wheel swaps, suspension changes, leveling kits, lowering modifications, or body alterations can all affect tire fitment on a 2022 Infiniti Trucks QX80. That matters here because the model already uses two different factory tire sizes tied to two different wheel diameters, so changes can blur what size the SUV should use.
A used QX80 may wear wheels from another trim or from the aftermarket, making the trim name alone less useful than the hardware on the vehicle. Check the current tire sidewall, confirm wheel diameter, and look at clearance around steering and suspension components before assuming either factory size still applies unchanged.
What should I inspect before driving a 2022 Infiniti Trucks QX80 on new tires?
Before driving a 2022 Infiniti Trucks QX80 on new tires, inspect wheel condition, valve stems, and the basic mounting setup, then confirm that the installed size matches the vehicle's actual wheel diameter. It is also worth checking alignment condition, especially on a heavy luxury SUV where uneven geometry can shorten tire life quickly.
A short test drive should include attention to vibration, pull, steering response, and any sign of rubbing at full lock or over bumps. Tire pressure should be set correctly for the application, and the lug hardware should be rechecked after installation so the SUV is ready for normal road use with confidence.
What should I check before a longer drive in a 2022 Infiniti Trucks QX80?
Before a longer drive in a 2022 Infiniti Trucks QX80, confirm tire pressure, inspect tread and sidewalls, and make sure the SUV is running the correct size for its wheel package. On this model, that means verifying whether it should be on 275/60R20 or 275/50R22 before putting highway miles on it.
A longer trip is also a good time to look for slow air loss, bulges, cuts, or signs of uneven wear that may point to alignment or suspension issues. Because the QX80 is a large, heavy SUV, tire condition and inflation deserve attention even if the vehicle is used only occasionally between trips.
