The 2022 Mercedes-Benz E350 sits in the modern luxury-sedan tradition, blending understated styling with the composed road manners buyers expect from the E-Class. For many owners, the tire decision is less about vintage-style authenticity and more about preserving the car’s balanced ride, handling, and wheel-specific fitment. This E350 uses radial tires in two sizes, 245/45R18 and 245/40R19, so the first step is confirming which wheel package is on the car. Available choices center on Blackwall performance-oriented radial lines from BFGoodrich and Nitto. That makes size, rim diameter, and intended driving use the real priorities before comparing individual tire series.
Which Tire Size Is Right for The 2022 Mercedes-Benz E350
The 2022 Mercedes-Benz E350 uses two primary tire sizes, and the difference comes down first to wheel diameter: either an 18-inch or 19-inch rim. Both sizes are radial fitments and both appear across the covered E350 sub-models, so the key step is confirming the actual wheel setup on the car before choosing a tire.
245/40R19 is a metric radial size in which 245 refers to section width in millimeters, 40 is the aspect ratio, R identifies radial construction, and 19 is the rim diameter in inches. On the 2022 Mercedes-Benz E350, this size belongs to the 19-inch wheel fitment and keeps the selection centered on modern radial performance tires. Available choices include BFGoodrich g-Force series options, all in Blackwall form. This is the size to evaluate when the car is already on 19-inch wheels and the goal is to stay with the proper wheel-specific fitment.
245/45R18 is a metric radial size with a 245-millimeter section width, a 45-series profile, radial construction, and an 18-inch rim requirement. For the 2022 Mercedes-Benz E350, it serves the 18-inch wheel fitment and opens the door to several Blackwall radial choices from BFGoodrich and Nitto across multiple performance-oriented series. Rim-width compatibility also varies slightly among the available products, which makes wheel confirmation worthwhile before narrowing the field. This size is the one to use when the car carries 18-inch wheels and the tire decision is about brand and series rather than changing wheel diameter.
Tire fitment is straightforward across the covered 2022 Mercedes-Benz E350 sub-models because both the 4Matic and Sedan use the same two primary sizes. The important detail is not trim-specific sizing, but confirming whether the car has the 18-inch or 19-inch wheel package before selecting tires.
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2022 Mercedes-Benz E350 4Matic
The 2022 Mercedes-Benz E350 4Matic uses the same two radial tire sizes found across this E350 fitment range, so wheel diameter is the deciding factor rather than a unique sub-model-only size. Tire selection therefore comes down to confirming the installed 18-inch or 19-inch wheels and then comparing the available Blackwall radial product lines.
The 2022 Mercedes-Benz E350 Sedan shares the same two radial tire sizes as the other covered sub-model, which keeps fitment simple once the wheel package is identified. The real choice is matching the tire to the car’s 18-inch or 19-inch rims and then sorting through the available brands and series within that size.
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 Mercedes-Benz E350 Tires for Sale
Available 2022 Mercedes-Benz E350 tire choices focus on 245/40R19 and 245/45R18 Blackwall radials from BFGoodrich and Nitto. The product grid is where to compare tire series, wheel-width compatibility, and load-related specifications within the correct wheel-specific size.
These FAQs focus on the exact tire sizes used on the 2022 Mercedes-Benz E350, how the 18-inch and 19-inch fitments differ, and what to check when comparing brands, wheel setups, and road-use readiness.
Tire Size & Fitment
What tire size fits a 2022 Mercedes-Benz E350?
The 2022 Mercedes-Benz E350 uses two primary tire sizes: 245/45R18 and 245/40R19. Both are radial sizes, and both are used on the covered E350 fitments, including the 4Matic and Sedan sub-models.
The deciding factor is the wheel package on the car, not a major split between sub-models. Check the tire sidewall or confirm the wheel diameter before ordering, because an 18-inch tire and a 19-inch tire are not interchangeable even though their overall dimensions are very close.
What size rim does a 2022 Mercedes-Benz E350 use?
A 2022 Mercedes-Benz E350 can use either an 18-inch or 19-inch rim, depending on which primary tire size is on the car. The 245/45R18 fitment uses an 18-inch rim, while the 245/40R19 fitment uses a 19-inch rim.
That makes rim diameter the first thing to verify before selecting tires. It is also smart to compare actual wheel width against the tire maker’s approved range, especially if the car has aftermarket wheels, because correct rim diameter alone does not settle the whole fitment question.
Do all 2022 Mercedes-Benz E350 sub-models use the same tire size?
The covered 2022 Mercedes-Benz E350 sub-models share the same two tire sizes rather than having separate size assignments by trim. Both the 4Matic and Sedan use 245/45R18 and 245/40R19 radial fitments depending on wheel package.
That means sub-model name alone does not choose the tire for you. The practical next step is to inspect the tires already on the car or measure the wheel diameter, then compare products only within that confirmed size so the new tires match the installed wheels.
Choosing the Right Tire
What should I consider when choosing a tire for a 2022 Mercedes-Benz E350?
Start with the correct wheel-specific size, either 245/45R18 or 245/40R19, because the E350 uses both depending on wheel package. After that, compare radial tire series, approved rim-width ranges, and load-related specifications where they are stated.
The right choice depends on how the car is used and what wheel setup is actually installed. A stock daily-driven sedan may simply need the correct size and a suitable performance-oriented radial, while a car with replacement wheels deserves a closer look at wheel width and overall tire compatibility.
What sidewall styles are available for 2022 Mercedes-Benz E350 tires?
The available 2022 Mercedes-Benz E350 tire options in these sizes use a Blackwall sidewall style. That applies across the listed 245/40R19 and 245/45R18 products, including the BFGoodrich and Nitto offerings.
Since sidewall appearance does not vary here, the buying decision shifts toward size, tire series, and wheel compatibility. That can simplify selection for owners who want a clean modern look, but it still helps to compare the individual product specifications within the correct 18-inch or 19-inch fitment.
What brands offer tires for the 2022 Mercedes-Benz E350?
Tires for the 2022 Mercedes-Benz E350 in these fitments are available from BFGoodrich and Nitto. BFGoodrich appears in both 245/40R19 and 245/45R18, while Nitto appears in the 245/45R18 size.
Brand is only one part of the decision, because the available products also differ by tire series and some specification details. Once the wheel diameter is confirmed, compare the brand options within that exact size rather than assuming a tire offered for one E350 fitment also applies to the other.
Restoration & Appearance
Does correct tire fitment matter for a 2022 Mercedes-Benz E350?
Correct tire fitment matters on a 2022 Mercedes-Benz E350 because the car uses two different wheel diameters, and each tire size is built around its matching rim. Choosing between 245/45R18 and 245/40R19 starts with the wheel package actually on the car.
Appearance is part of that fitment story as well, since the tire’s profile and wheel relationship affect the car’s overall stance. Even on a modern E-Class, staying with the proper size helps preserve the intended visual balance while avoiding mistakes that come from ordering by model name alone.
How does tire construction affect the appearance of a 2022 Mercedes-Benz E350?
Tire construction is straightforward on the 2022 Mercedes-Benz E350 because both primary fitments are radial. That means the visible appearance differences in this application come less from bias-ply versus radial construction and more from the wheel diameter, tire profile, and specific tire series chosen.
With only Blackwall options in the available products, the car keeps a clean contemporary presentation regardless of brand. Owners who care about maintaining the E350’s intended look should focus on using the correct 18-inch or 19-inch fitment and avoiding size changes that alter the wheel-to-tire proportion.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2022 Mercedes-Benz E350?
Yes, modifications can affect tire fitment on a 2022 Mercedes-Benz E350 even when the tire size looks close to stock. Aftermarket wheels, altered wheel width, offset changes, suspension lowering, or body modifications can all change the space available for a 245/45R18 or 245/40R19 tire.
A car that still uses factory-style wheel dimensions is usually easier to match correctly than one with changes already made. Clearance at the fender, inner suspension area, and steering range should be checked before changing tires, especially when a wheel setup differs from the one originally installed.
What should I inspect before driving a 2022 Mercedes-Benz E350 on new tires?
Before driving a 2022 Mercedes-Benz E350 on new tires, confirm the size matches the wheel diameter, check inflation pressure, and inspect each tire for shipping damage, bead seating, and visible irregularities. It is also worth verifying that the wheel itself is in sound condition.
A short initial drive should include a follow-up look for air loss, rubbing, or unusual vibration. Cars that have sat for a while or recently had wheel work done deserve extra attention, since alignment, worn suspension parts, or incorrect wheel hardware can affect how new tires behave on the road.
How often should tires on a 2022 Mercedes-Benz E350 be inspected?
Tires on a 2022 Mercedes-Benz E350 should be inspected regularly rather than only when tread appears low. Pressure, tread wear pattern, cuts, punctures, sidewall damage, and uneven wear are all worth checking, especially on a car that sees mixed highway and local driving.
Routine inspections become even more important if the car is driven infrequently or stored for stretches at a time. A quick monthly check and a closer inspection before longer trips can catch air loss, aging, or clearance problems early, helping the correct 18-inch or 19-inch fitment perform as intended.
