The 2022 Audi Trucks SQ5 blends compact luxury utility with the sharper character expected from Audi’s S-badged performance models, giving owners a vehicle that is as concerned with road manners as it is everyday usability. On this exact SQ5, tire selection starts with two primary radial fitments: 255/45R20 and 255/40R21. Those two sizes keep nearly the same overall diameter while changing wheel diameter and sidewall profile, so the first step is confirming which wheel package is on the vehicle. From there, the decision moves to tire series, brand, and sidewall presentation, especially for owners balancing factory-style proportions with performance-oriented road use.
Which Tire Size Is Right for The 2022 Audi Trucks SQ5
The 2022 Audi Trucks SQ5 uses two primary tire sizes, and the difference centers on wheel diameter rather than a major change in overall tire height. Both sizes are radial fitments, but one is built for a 20-inch rim and the other for a 21-inch rim. Confirming the wheel diameter on the vehicle is the first step before comparing tire style, series, and sidewall options.
Fit(s): Premium, Premium Plus, Premium Plus w/Air Suspension, Premium w/Air Suspension, Prestige, and Prestige w/Air Suspension
Construction: Radial|Rim: 21 in
255/40R21 is a metric radial size in which 255 identifies the section width in millimeters, 40 is the aspect ratio, R marks radial construction, and 21 is the wheel diameter in inches. On the 2022 Audi Trucks SQ5, this size suits the 21-inch wheel setup and gives the vehicle a lower-profile tire presentation than the 20-inch alternative. That lower sidewall profile changes the tire-selection conversation toward wheel confirmation and preserving the intended overall proportions. It is the right size to evaluate only when the SQ5 is already equipped with the matching 21-inch rims.
Fit(s): Premium, Premium Plus, Premium Plus w/Air Suspension, Premium w/Air Suspension, Prestige, and Prestige w/Air Suspension
Construction: Radial|Rim: 20 in
255/45R20 is a metric radial size with a 255-millimeter section width, a 45-series profile, radial construction, and a 20-inch rim requirement. For the 2022 Audi Trucks SQ5, this size opens up the most visible product variety, including BFGoodrich, Nitto, and Pro-Trac choices in blackwall, raised white letter, and redline sidewall treatments across several performance-oriented series. That makes it a useful fitment for owners comparing both appearance and tire character. Selection still begins with the actual wheel diameter on the vehicle, since this size is intended for the 20-inch setup rather than the 21-inch package.
Fitment is straightforward across the covered 2022 Audi Trucks SQ5 sub-models because each one uses the same two primary radial tire sizes. The important step is not trim identification alone, but confirming whether the vehicle is on the 20-inch or 21-inch wheel package before choosing a tire.
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2022 Audi Trucks SQ5 Premium
The 2022 Audi Trucks SQ5 Premium uses the same two radial tire fitments found across the rest of the covered SQ5 range. Tire selection comes down to verifying whether this particular vehicle has the 20-inch or 21-inch wheel setup, then comparing the available tire series and sidewall styles within that correct size.
The 2022 Audi Trucks SQ5 Premium Plus follows the shared SQ5 fitment pattern, with both primary tire sizes applying depending on wheel package. That makes wheel confirmation the key first step, after which the choice shifts to product style, performance-oriented series, and the sidewall treatment that best suits the vehicle.
2022 Audi Trucks SQ5 Premium Plus w/Air Suspension
The 2022 Audi Trucks SQ5 Premium Plus w/Air Suspension uses the same two radial size options as the other covered SQ5 configurations. Tire selection should begin with the actual wheel diameter on the vehicle, then move to checking how the chosen tire setup works with the current suspension height, clearance, and intended road use.
The 2022 Audi Trucks SQ5 Premium w/Air Suspension shares the same two primary radial tire sizes as the rest of this SQ5 group. Choosing between them starts with confirming the installed wheel package, while the air-suspension setup makes it especially worthwhile to verify clearance and overall setup before changing tire style or brand.
The 2022 Audi Trucks SQ5 Prestige uses the same basic tire-fitment pattern as the other covered SQ5 sub-models, with both primary sizes tied to wheel choice. Once the correct rim diameter is confirmed, the decision becomes a matter of selecting the tire series and sidewall presentation that best matches the vehicle’s look and road use.
The 2022 Audi Trucks SQ5 Prestige w/Air Suspension also follows the shared SQ5 fitment pattern with two primary radial sizes. The practical focus is confirming whether the vehicle carries the 20-inch or 21-inch wheels, then making sure the chosen tire works cleanly with the current suspension settings and available clearance.
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.
Best 2022 Audi Trucks SQ5 Tires for Sale
Available 255/45R20 options for the 2022 Audi Trucks SQ5 include BFGoodrich, Nitto, and Pro-Trac tires across several performance-oriented series. Buyers can compare blackwall, raised white letter, and redline sidewall treatments, along with rim-width compatibility and other product-level differences within this 20-inch radial fitment.
Owners researching 2022 Audi Trucks SQ5 tires usually need to sort out the correct size first, then compare wheel diameter, available 20-inch product choices, and practical fitment checks before road use. These FAQs focus on those exact decisions.
Tire Size & Fitment
What tire size fits a 2022 Audi Trucks SQ5?
The 2022 Audi Trucks SQ5 uses two primary radial tire sizes: 255/45R20 and 255/40R21. Both sizes have nearly the same overall diameter, but they are built for different wheel diameters, so they are tied to different wheel packages rather than being the same fitment written two ways.
The practical next step is to confirm whether the vehicle is currently on 20-inch or 21-inch wheels. Once that is established, tire selection becomes much easier because the correct size is already narrowed down, and the buyer can focus on sidewall style, tire series, and the intended balance between appearance and road use.
What size rim does a 2022 Audi Trucks SQ5 use?
A 2022 Audi Trucks SQ5 uses either a 20-inch or 21-inch rim, depending on which of its two primary tire sizes is on the vehicle. The 255/45R20 fitment requires a 20-inch wheel, while the 255/40R21 fitment requires a 21-inch wheel.
Checking the wheel itself matters more than assuming by trim name alone, because every covered SQ5 sub-model can appear with either primary size. The easiest path is to verify the size molded into the current tire sidewall and confirm that the wheel diameter matches before comparing replacement tires or considering any change in tire style.
Do all 2022 Audi Trucks SQ5 sub-models use the same tire size?
The covered 2022 Audi Trucks SQ5 sub-models all share the same two primary radial tire sizes: 255/45R20 and 255/40R21. Premium, Premium Plus, Prestige, and the air-suspension versions all follow that same fitment pattern rather than using trim-specific tire sizes of their own.
That means trim level is less important than the actual wheel package currently on the vehicle. A buyer does not need to hunt for a different size just because the SQ5 has air suspension or a higher trim designation, but the installed wheel diameter should still be checked before selecting a replacement tire.
Choosing the Right Tire
What should I consider when choosing a 255/45R20 tire for a 2022 Audi Trucks SQ5?
Start with the basics: the tire needs to match the 255/45R20 size and the 20-inch wheel on the vehicle. From there, available choices differ by brand, tire series, sidewall treatment, and rim-width specifications, with performance-oriented options from BFGoodrich, Nitto, and Pro-Trac all appearing in this fitment.
The right choice depends on how the SQ5 is used and how the owner wants it to look. Some buyers will prefer a straightforward blackwall presentation, while others may want raised white letters or a redline accent. It is also smart to compare the wheel width on the vehicle against the tire’s stated rim-width range before making a final selection.
What sidewall styles are available for 2022 Audi Trucks SQ5 tires?
Within the available 255/45R20 fitment for the 2022 Audi Trucks SQ5, sidewall styles include blackwall, raised white letter, and redline. Those choices change the visual character of the tire quite a bit, even when the basic size remains the same.
Blackwall keeps a more understated modern appearance, while raised white letters and redlines add a stronger visual statement. Since sidewall treatment does not change the underlying need for correct wheel diameter and size, the safest approach is to confirm the SQ5 is using the 20-inch setup first and then choose the sidewall style that best matches the vehicle’s presentation.
What brands offer tires for the 2022 Audi Trucks SQ5?
The available 255/45R20 tires for the 2022 Audi Trucks SQ5 include options from BFGoodrich, Nitto, and Pro-Trac. Those brands appear across several performance-oriented tire series, giving buyers more than one path within the same basic fitment.
Brand alone should not be the only deciding factor. It helps to compare the full tire package, including sidewall style, rim-width compatibility, tire series, and any available load or specification details that matter for the way the SQ5 is driven. Once the correct 20-inch size is confirmed, those details become more useful than brand name by itself.
Restoration & Appearance
How does tire construction affect the appearance of a restored 2022 Audi Trucks SQ5?
The 2022 Audi Trucks SQ5 uses modern radial tire fitments, so appearance differences come more from wheel diameter, profile, and sidewall treatment than from choosing between bias-ply and radial construction. A 255/40R21 setup gives a visibly lower-profile look, while 255/45R20 carries a slightly taller sidewall on a smaller wheel.
For a restoration-oriented or appearance-conscious owner, the real visual decisions are whether the vehicle should keep its current wheel package and whether a blackwall, raised white letter, or redline sidewall best suits the desired presentation. Keeping the correct overall fitment is still important so the SQ5 maintains the proportions intended for its wheel setup.
Does correct tire fitment matter for a 2022 Audi Trucks SQ5 restoration?
Correct tire fitment matters on a 2022 Audi Trucks SQ5 because the vehicle uses two distinct wheel-diameter packages, and each one depends on the matching tire size. Staying with the proper 255/45R20 or 255/40R21 fitment helps preserve the intended stance and avoids mixing a tire with the wrong wheel diameter.
Even on a newer collector vehicle, appearance is only part of the equation. Correct fitment also supports proper clearance and keeps the vehicle consistent with its existing wheel setup. Owners aiming for a clean, authentic presentation should verify the actual wheels on the vehicle first, then choose the tire style and sidewall treatment that complements that setup.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2022 Audi Trucks SQ5?
Yes, modifications can affect tire fitment on a 2022 Audi Trucks SQ5 even when the tire size itself looks correct on paper. Changes such as aftermarket wheels, different wheel widths, altered offsets, suspension lowering, or ride-height adjustments can all influence how a 255/45R20 or 255/40R21 tire sits and clears.
A modified SQ5 should be checked for fender, suspension, and steering clearance before a new tire is selected. Wheel diameter is only one part of the equation. Looking at the actual wheel width and overall setup helps prevent choosing a tire that matches the size code but creates problems once the vehicle is back on the road.
What should I inspect before driving a 2022 Audi Trucks SQ5 on new tires?
Before driving a 2022 Audi Trucks SQ5 on new tires, inspect basic installation and condition points such as correct size, proper wheel diameter, visible clearance around the suspension and fenders, and stable air pressure. It is also wise to look for any mounting damage, unusual bulges, or signs that the tire is not seated properly.
A short road test followed by another visual check can catch issues early. Pay attention to rubbing during low-speed turns, vibration, and any uneven stance that suggests the wrong wheel or tire combination was used. On an SQ5 with air suspension, checking ride height and clearance through its normal range adds another layer of confidence.
What should I check before a longer drive in a 2022 Audi Trucks SQ5?
Before a longer drive in a 2022 Audi Trucks SQ5, confirm that all four tires are the correct size for the wheel package, inspect tread and sidewalls for cuts or damage, and make sure air pressure is even and appropriate for the tire in service. Uneven wear or slow air loss should be addressed before setting out.
Longer trips also make it worthwhile to recheck wheel and suspension condition, especially if the vehicle has aftermarket wheels or adjustable ride height. A tire that clears in the driveway can behave differently under load and full steering input. Catching those issues early helps protect both the tire and the vehicle during extended road use.
