The 2023 Mercedes-Benz EQS 450+ represents Mercedes-Benz luxury in a fully electric form, blending long-wheelbase comfort, advanced technology, and a quiet grand-touring character that puts extra attention on ride quality and wheel-and-tire setup. Tire selection on this model is more about confirming the exact wheel package than choosing between old and new construction, because the EQS 450+ uses radial tires in 255/45R20, 265/40R21, or 265/35R22 depending on configuration. Available choices include different radial tire series and sidewall treatments in the 20-inch size. The key is matching the installed wheel diameter first, then choosing a tire that suits the car's appearance, intended use, and overall fitment.
Which Tire Size Is Right for The 2023 Mercedes-Benz EQS 450+
Three tire sizes apply to the 2023 Mercedes-Benz EQS 450+, and the first step is confirming which wheel package is on the car. These sizes are all radial fitments, but they use different rim diameters: 20, 21, and 22 inches. Before choosing a tire, identify the actual wheel diameter on the vehicle, since that determines which size belongs on your EQS 450+.
255/45R20 is a metric radial size in which 255 is the nominal section width in millimeters, 45 is the aspect ratio, and 20 is the rim diameter in inches. On the 2023 Mercedes-Benz EQS 450+, this size is one of the primary radial fitments and is tied to a 20-inch wheel setup. Product choices in this size include BFGoodrich, Nitto, and Pro-Trac, with Blackwall, raised white letter, and Redline sidewall treatments available across several tire series. It is the size to evaluate when the car is equipped with 20-inch wheels and the buyer wants the broadest range of visible style options.
265/35R22 is a metric radial size that uses a 265-millimeter nominal section width, a 35-series profile, and a 22-inch rim diameter. For the 2023 Mercedes-Benz EQS 450+, this size belongs to a 22-inch wheel package, so wheel confirmation matters before any comparison shopping begins. Available product coverage here includes a Nitto NT555 G2 in a Blackwall presentation, keeping the choice focused on a modern radial performance-oriented format. This size is the one to review when the vehicle already carries 22-inch wheels and the goal is maintaining the proper rim-diameter match.
265/40R21 is a metric radial size where 265 indicates nominal section width in millimeters, 40 is the aspect ratio, and 21 identifies the wheel diameter in inches. On the 2023 Mercedes-Benz EQS 450+, it serves as a primary fitment for vehicles equipped with 21-inch wheels rather than the 20-inch or 22-inch packages. The practical role of this size is straightforward: it is the correct place to start only after verifying that the car actually has 21-inch rims. That wheel check matters more here than construction choice, since the EQS fitments are all radial.
Sub-model fitment is straightforward here because the covered EQS 450+ Base configuration uses the same group of primary tire sizes. The important step is not trim identification so much as confirming which wheel diameter is actually installed on the vehicle.
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2023 Mercedes-Benz EQS 450+ Base
The EQS 450+ Base uses radial tire fitments across three wheel-package sizes rather than a single universal setup. Tire selection starts with confirming whether the car is on 20-inch, 21-inch, or 22-inch wheels, then narrowing the choice by sidewall style, tire series, and intended road use where product options are available.
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.
2023 Mercedes-Benz EQS 450+ Tires For Sale
Available EQS 450+ tire choices center on radial options in the 20-inch and 22-inch sizes, with BFGoodrich, Nitto, and Pro-Trac represented. The 20-inch fitment offers the broadest comparison range, including Blackwall, raised white letter, and Redline sidewall treatments across several tire series.
These FAQs focus on the tire sizes used on the 2023 Mercedes-Benz EQS 450+, how wheel diameter affects fitment, and how to compare the available radial tire choices, sidewall styles, and road-use considerations.
Tire Size & Fitment
What tire size fits a 2023 Mercedes-Benz EQS 450+?
The 2023 Mercedes-Benz EQS 450+ uses one of three primary radial tire sizes: 255/45R20, 265/40R21, or 265/35R22. Each size corresponds to a different wheel diameter, so there is not one single tire size that applies to every EQS 450+ without first confirming the wheel package on the car.
The most important step is checking the actual wheels on the vehicle before selecting tires. A 20-inch wheel requires the 255/45R20 fitment, a 21-inch wheel uses 265/40R21, and a 22-inch wheel uses 265/35R22. If the car has aftermarket wheels or a changed suspension setup, verify wheel width and clearance as well before choosing a replacement tire.
What size rim does a 2023 Mercedes-Benz EQS 450+ use?
The 2023 Mercedes-Benz EQS 450+ uses 20-inch, 21-inch, or 22-inch rims, depending on the wheel package installed on the vehicle. Those rim diameters correspond to the three primary tire sizes: 255/45R20, 265/40R21, and 265/35R22.
Rim diameter is the first fitment detail to confirm because it determines which tire size can even be considered. Looking only at the vehicle model name is not enough when more than one wheel package exists. Check the sidewall of the current tire or inspect the wheel itself, then compare tire options only within that matching rim diameter.
Why does the 2023 Mercedes-Benz EQS 450+ have more than one tire size?
More than one tire size applies because the 2023 Mercedes-Benz EQS 450+ was fitted with different wheel diameters. The sizes stay close in overall diameter, but they are matched to 20-inch, 21-inch, or 22-inch rims rather than representing one interchangeable fitment across every car.
That means the right choice depends on the wheels currently on the vehicle, not just the year, make, and model. A buyer comparing tires should start by confirming wheel diameter, then review the tire series and sidewall choices available in that specific size. This avoids mixing wheel-package fitments that were never meant to be used on the same rim.
Choosing the Right Tire
What should I consider when choosing a 255/45R20 tire for a 2023 Mercedes-Benz EQS 450+?
Start with the basics: confirm that the car actually uses the 20-inch wheel package, then compare the available 255/45R20 radial tires by brand, sidewall style, and tire series. In this size, choices include BFGoodrich, Nitto, and Pro-Trac, with Blackwall, raised white letter, and Redline presentations available.
The next step is matching the tire to how the EQS 450+ will be used and how you want it to look. Some buyers will prefer a plain Blackwall appearance, while others may want a more distinctive sidewall treatment. Rim-width compatibility matters too, especially if the car has non-stock wheels, so check wheel dimensions before making a final selection.
What sidewall styles are available for 2023 Mercedes-Benz EQS 450+ tires?
Sidewall choices for the 2023 Mercedes-Benz EQS 450+ include Blackwall, raised white letter, and Redline, depending on tire size and product line. The widest visible style variation appears in the 255/45R20 fitment, where multiple brands and series offer more than one sidewall presentation.
Sidewall style affects appearance more than fitment, but it still needs to be chosen within the correct tire size for the installed wheels. A Blackwall usually gives the cleanest modern look, while raised white letter or Redline options create a more custom presentation. Confirm wheel diameter first, then compare sidewall treatments only within the proper size.
What brands offer tires for the 2023 Mercedes-Benz EQS 450+?
Available tire brands for the 2023 Mercedes-Benz EQS 450+ include BFGoodrich, Nitto, and Pro-Trac. Brand coverage depends on tire size, with the 255/45R20 fitment offering the broadest range and the 265/35R22 fitment represented by Nitto in the current product selection.
Brand should be compared alongside the actual size, tire series, and sidewall style rather than treated as the only decision. A buyer with 20-inch wheels has more room to compare different tire personalities and visual treatments, while 22-inch fitment is narrower. Checking the exact wheel setup first keeps the comparison realistic and avoids looking at tires for the wrong package.
Restoration & Appearance
Which tire should I choose for a period-style 2023 Mercedes-Benz EQS 450+?
A period-style approach is usually less relevant on a 2023 Mercedes-Benz EQS 450+ than on an older collector car, since this model belongs to a modern electric luxury era and uses contemporary metric radial tire sizes. The right choice is normally the correct wheel-package size paired with a sidewall style that matches the look you want.
For a cleaner factory-inspired appearance, a Blackwall presentation is the most natural place to start. A raised white letter or Redline sidewall creates a more custom visual statement, especially in 255/45R20. Appearance choices should still follow the installed rim diameter and overall vehicle setup, because style does not override basic fitment requirements.
Does correct tire fitment matter for a 2023 Mercedes-Benz EQS 450+ restoration or preservation project?
Correct tire fitment still matters, even on a very new vehicle, because wheel diameter, aspect ratio, and section width all influence how the 2023 Mercedes-Benz EQS 450+ sits, drives, and presents visually. Using the proper size for the installed wheel package preserves the intended balance between appearance and function.
Anyone focused on preservation should document the car's current wheel-and-tire setup before making changes, especially if the vehicle may have been altered after delivery. Staying within the proper 20-inch, 21-inch, or 22-inch fitment path helps maintain a coherent presentation. If exact as-delivered appearance matters, compare against window sticker or vehicle-specific ownership records.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2023 Mercedes-Benz EQS 450+?
Yes, modifications can affect tire fitment on a 2023 Mercedes-Benz EQS 450+ even when the tire size looks close to stock. Aftermarket wheels, altered wheel widths, suspension changes, or body modifications can change clearance at the fenders, suspension components, or steering angles.
A car equipped with non-original wheels should be checked for actual rim diameter and width before replacement tires are chosen. Clearance through full steering travel is worth verifying as well, particularly on larger wheel packages. Even when staying with the same nominal tire size, wheel changes can alter how that size sits on the car.
What should I inspect before driving a 2023 Mercedes-Benz EQS 450+ on new tires?
Before road use, inspect inflation pressure, wheel hardware condition, valve stems, and basic tire seating on the rim. It is also smart to confirm that all four tires match the intended size for the installed wheel package and to look for any immediate signs of rubbing, sidewall contact, or unusual clearance issues.
A short, careful test drive can reveal vibration, pull, or interference that is not obvious when the car is parked. Recheck pressure after the tires have had time to settle, and inspect the tread and sidewalls again after the first drive. On a heavy luxury EV, keeping the wheel-and-tire setup correct is especially important for consistent road manners.
How often should tires on a 2023 Mercedes-Benz EQS 450+ be inspected?
Tires on a 2023 Mercedes-Benz EQS 450+ should be inspected regularly, not just when replacement time arrives. A quick visual check before longer drives and a more thorough inspection at routine service intervals helps catch irregular wear, air loss, cuts, bulges, or sidewall damage before they become more serious.
Low-use vehicles still need attention because time, storage conditions, and curb contact can affect tire condition even without high mileage. Check tread wear across the full width of the tire, since uneven patterns can point to alignment or inflation issues. Any change in ride quality, noise, or steering feel is also a reason to inspect the tires promptly.
