The 2022 Audi A7 Sportback blends fastback styling, luxury-sedan comfort, and modern grand-touring character in a way that puts real emphasis on wheel and tire fitment. On this model, tire choice is tied closely to trim level and wheel package, with 255/40R20 and 255/35R21 radial sizes both used across the lineup. That makes this page less about broad tire theory and more about confirming the exact sub-model and wheel diameter first. For owners staying with the 20-inch setup, available choices lean toward modern blackwall performance rubber. The right selection comes down to matching the car's actual wheel package and intended road use without overlooking clearance and specification details.
Which Tire Size Is Right for The 2022 Audi A7 Sportback
The 2022 Audi A7 Sportback uses two primary tire sizes, and the difference comes down to sub-model and wheel diameter. Both are radial metric sizes, but one fits a 20-inch rim and the other fits a 21-inch rim, so the first step is confirming the exact trim and the actual wheels on the car before choosing a tire.
Fit(s): Premium, Premium Plus, Premium Plus PHEV, Prestige, and Prestige PHEV
Construction: Radial|Rim: 20 in
255/40R20 is a metric radial size in which 255 identifies the section width in millimeters, 40 is the aspect ratio, R denotes radial construction, and 20 is the rim diameter in inches. On the 2022 Audi A7 Sportback, this size serves much of the lineup and keeps the fitment tied to a 20-inch wheel package. Available product choice in this size includes BFGoodrich's g-Force Phenom T/A in a blackwall performance-oriented configuration. This is the size to evaluate if the car has 20-inch wheels and you want to compare modern road-use characteristics, rim-width compatibility, and tire specifications within that setup.
255/35R21 uses the same 255-millimeter section width but pairs it with a lower 35-series profile and a 21-inch rim diameter. For the 2022 Audi A7 Sportback, this size applies only to certain configurations, so it should be treated as a trim- and wheel-specific fitment rather than a universal choice across the model range. Its lower-profile format makes wheel confirmation especially important before selection. This is the size to focus on when the car is equipped with the 21-inch setup and you want to keep the intended wheel diameter and tire profile combination already used on that configuration.
Tire fitment on the 2022 Audi A7 Sportback is mostly straightforward, but one Prestige configuration can use either of the model's two primary sizes depending on wheel setup. Checking the exact sub-model matters, and confirming the actual wheel diameter matters even more before selecting a tire.
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2022 Audi A7 Sportback Premium
The 2022 Audi A7 Sportback Premium uses the 255/40R20 radial size. Tire selection here centers on staying with the 20-inch fitment and comparing available product specifications that suit the car's wheel package and intended road use.
The 2022 Audi A7 Sportback Premium Plus also uses the 255/40R20 radial size. That keeps the fitment process focused on the 20-inch wheel setup rather than deciding between multiple primary sizes for this trim.
The 2022 Audi A7 Sportback Premium Plus PHEV uses 255/40R20 radial tires. Choosing a replacement starts with preserving the correct 20-inch fitment and then reviewing tire specifications that match the vehicle's wheel dimensions and intended use.
The 2022 Audi A7 Sportback Prestige is the sub-model that requires the closest fitment check, because it appears with both 255/40R20 and 255/35R21 radial sizes. Tire selection depends on confirming which wheel package is actually on the car before comparing replacement options.
The 2022 Audi A7 Sportback Prestige PHEV uses the 255/40R20 radial size. For this trim, the main decision is choosing an appropriate 20-inch tire specification rather than sorting through multiple primary fitments.
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 A7 Sportback Tires for Sale
Available product choice for the 2022 Audi A7 Sportback is concentrated in 255/40R20, with a BFGoodrich g-Force Phenom T/A blackwall radial option. The key comparison points in the product grid are size, rim-width compatibility, load specification, and overall tire character within the 20-inch fitment.
Common questions for the 2022 Audi A7 Sportback usually come down to identifying the correct tire size by trim and wheel diameter, then comparing modern radial choices, rim fitment, and practical inspection points before regular road use.
Tire Size & Fitment
What tire size fits a 2022 Audi A7 Sportback?
The 2022 Audi A7 Sportback uses two primary tire sizes: 255/40R20 and 255/35R21. Both are radial metric sizes, and the correct one depends on the sub-model and, just as importantly, the wheel diameter actually installed on the car.
Most A7 Sportback trims in this group use 255/40R20, while the Prestige can appear with either 20-inch or 21-inch fitment. The practical next step is to confirm the trim and then verify the wheel itself, since choosing between these sizes is not just a matter of preference but of matching the existing rim diameter.
What size rim does a 2022 Audi A7 Sportback use?
A 2022 Audi A7 Sportback uses either a 20-inch or 21-inch rim, depending on the tire size and configuration. The 255/40R20 size belongs on a 20-inch wheel, while the 255/35R21 size belongs on a 21-inch wheel.
That rim difference is the first thing to verify before buying tires, especially on a car that may have had wheel changes after delivery. Looking only at the model name is not enough when both diameters exist, because the tire must match the wheel diameter exactly before any other fitment detail is considered.
Do all 2022 Audi A7 Sportback sub-models use the same tire size?
No. The Premium, Premium Plus, Premium Plus PHEV, and Prestige PHEV use 255/40R20, while the Prestige can use either 255/40R20 or 255/35R21. That means the A7 Sportback lineup does not have one universal tire size across every covered sub-model.
For tire selection, the Prestige is the trim that deserves the closest attention because its fitment depends on the wheel package. A quick check of the sidewall marking on the existing tire and the wheel diameter itself can prevent ordering the wrong size on a car that looks nearly identical from one trim to another.
Choosing the Right Tire
What should I consider when choosing a 255/40R20 tire for a 2022 Audi A7 Sportback?
Start with the correct size, then compare the tire's construction, load specification, and wheel-width compatibility. For the 2022 Audi A7 Sportback, the available 255/40R20 product is a radial blackwall BFGoodrich g-Force Phenom T/A with a stated rim-width range of 8.5 to 10 inches.
That makes the decision less about whether the size is right and more about whether the tire suits the actual wheel and intended use. Checking the wheel width, verifying the car has the 20-inch setup, and confirming that the load and performance character match how the car is driven are the most useful next steps.
What sidewall styles are available for 2022 Audi A7 Sportback tires?
The available product choice shown for the 2022 Audi A7 Sportback uses a Blackwall sidewall style. In modern fitments like this one, sidewall presentation tends to be more restrained and performance-oriented than the whitewall, redline, or raised-letter styles often associated with earlier collector vehicles.
For an A7 Sportback owner, sidewall choice is mostly about maintaining the clean, contemporary look of the car while staying with the correct size and wheel package. Appearance still matters, but it should be considered after the correct diameter, profile, and rim-width compatibility are confirmed for the specific configuration.
What brands offer tires for the 2022 Audi A7 Sportback?
BFGoodrich is represented in the available product selection for the 2022 Audi A7 Sportback, specifically in the 255/40R20 size. The tire series shown is the g-Force Phenom T/A, which gives this fitment a modern radial option aimed at contemporary road use.
Brand is only one part of the decision on this vehicle. The more important step is confirming whether the car uses 20-inch or 21-inch wheels first, then reviewing the available tire's specifications, sidewall style, and wheel-width range to make sure the selection matches the actual setup on the car.
Restoration & Appearance
Does correct tire fitment matter for a 2022 Audi A7 Sportback restoration or preservation project?
Yes. Even on a modern collector-leaning vehicle like the 2022 Audi A7 Sportback, correct tire fitment matters because the wrong size can change the car's stance, wheel relationship, and overall presentation. On this model, preserving the correct 20-inch or 21-inch setup is the first visual and mechanical priority.
A preservation-minded owner should verify the car's actual wheel package before choosing a replacement tire, especially on Prestige models that can appear with either primary size. Appearance and authenticity are best served by matching the proper fitment first, then selecting a tire whose sidewall and overall character suit the car's intended presentation.
How does tire construction affect the appearance of a 2022 Audi A7 Sportback?
On the 2022 Audi A7 Sportback, the primary fitments are radial tires, so the visual effect comes more from sidewall profile and wheel diameter than from choosing between vintage-style constructions. The difference between 255/40R20 and 255/35R21 is especially noticeable because each size works with a different wheel diameter and profile relationship.
That means appearance is closely tied to keeping the car on the wheel-and-tire combination intended for its specific configuration. A lower-profile 21-inch setup presents differently from a 20-inch fitment, so owners focused on preserving the car's original look should confirm what is actually on the vehicle before making a change.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2022 Audi A7 Sportback?
Yes. Wheel changes, offset changes, suspension modifications, or lowering can all affect tire fitment on a 2022 Audi A7 Sportback, even when the tire size sounds close to stock. That matters especially on a vehicle that already uses more than one factory tire diameter across its covered configurations.
A modified A7 Sportback should be checked for actual wheel diameter, wheel width, and clearance at the fender and steering components before replacement tires are chosen. Matching the sidewall size alone is not enough when aftermarket wheels or suspension changes may have altered the space available around the tire.
What should I inspect before driving a 2022 Audi A7 Sportback on new tires?
Before regular road use, inspect tire pressure, bead seating, sidewall condition, tread surface, and valve stems, and confirm that the new tires match the wheel diameter on the car. On a 2022 Audi A7 Sportback, it is also smart to verify that the installed size matches the trim's wheel package.
A short visual and clearance check after installation can catch rubbing, uneven spacing, or wheel-fit issues before they become larger problems. It also helps to recheck inflation after the first drives and watch for vibration, pull, or air loss, since those are practical signs that the setup deserves another look.
How often should tires on a 2022 Audi A7 Sportback be inspected?
Tires on a 2022 Audi A7 Sportback should be inspected regularly rather than only when a problem appears. A routine visual check for uneven wear, cuts, sidewall damage, embedded debris, and pressure loss is a sensible habit, especially on a vehicle with low-profile modern radial fitments.
The inspection interval should become shorter if the car is driven infrequently, stored for long periods, or used on rougher roads. Keeping an eye on condition between service visits helps catch issues early, and it is particularly useful on this model because proper tire condition supports both ride quality and the intended wheel-and-tire presentation.
