2022 Mercedes-Benz CLS450 Tires

The 2022 Mercedes-Benz CLS450 uses a staggered tire setup, so it does not use the same size at all four corners. Front sizes are 245/40R19 or 245/35R20, and rear sizes are 275/35R19 or 275/30R20, depending on whether the car has 19-inch or 20-inch wheels.

The practical first step is confirming which wheel package is actually on the car. Once wheel diameter is verified, the front and rear tires should be matched as a set to that package, since mixing a 19-inch fitment with a 20-inch fitment or confusing front and rear positions can create obvious fitment problems.

The 2022 Mercedes-Benz CLS450 uses either 19-inch or 20-inch rims, depending on the wheel package. The 245/40R19 and 275/35R19 sizes belong to the 19-inch setup, while the 245/35R20 and 275/30R20 sizes belong to the 20-inch setup.

Rim diameter is the most important detail to confirm before replacing tires on this car. The CLS450 also uses a staggered arrangement, so even after confirming 19-inch or 20-inch wheels, the front and rear sizes still need to be matched correctly rather than treating the car as a square four-tire fitment.

The 2022 Mercedes-Benz CLS450 has more than one tire size because it uses different front and rear tires and was fitted with two different wheel diameters. That creates four primary sizes in total: two front fitments and two rear fitments, split between 19-inch and 20-inch wheels.

That setup means tire selection starts with identifying both wheel diameter and axle position. A front size should not be chosen for the rear, and a 20-inch tire should not be selected for a 19-inch wheel. Checking the existing tire sidewall and the wheel itself is the simplest way to confirm what belongs on the car.

Start with the correct size for the wheel package and position on the car, since the 2022 Mercedes-Benz CLS450 uses staggered front and rear radial fitments. After that, compare the available tire series, brand, sidewall style, rim-width suitability where shown, and any load-capacity details that are listed for the size you need.

A buyer replacing all four tires should also think in matched front-and-rear terms rather than shopping one universal size. If the car has already been modified with different wheels, confirm actual diameter and width before choosing a tire, because the correct original size family does not automatically answer every wheel-setup question.

The available tires for the 2022 Mercedes-Benz CLS450 are blackwall radials across the listed front and rear sizes. That keeps the visual presentation clean and modern, which suits the car’s contemporary luxury-performance character without introducing vintage-style sidewall treatments that belong to older collector vehicles.

Since sidewall treatment is not the main point of variation here, the more meaningful comparison is between tire series and the exact fitment for the wheel package on the car. Once the proper front and rear sizes are confirmed, product choice comes down to the specific radial line available in that size rather than cosmetic sidewall differences.

BFGoodrich and Nitto both offer tires for the 2022 Mercedes-Benz CLS450 within the listed fitments. Depending on size, the available series include BFGoodrich g-Force Sport Comp 2, g-Force Comp 2 AS, g-Force Phenom T/A, and the Nitto NT555 G2.

Brand choice should still come after size confirmation, because availability differs across the four fitments. Some sizes offer several series to compare, while others are narrower in selection, so the most useful approach is confirming the exact front or rear size first and then comparing the products that exist within that specific fitment.

Yes, correct tire fitment still matters, even though the 2022 Mercedes-Benz CLS450 is a modern vehicle rather than a traditional restoration-era car. The proper front and rear sizes help preserve the intended staggered look, and the correct 19-inch or 20-inch fitment keeps the wheel-and-tire proportions in line with the car’s original overall presentation.

Appearance on this model is less about whitewalls or period-style details and more about maintaining the correct stance and wheel balance. An owner refreshing the car cosmetically should verify the actual wheel package on the vehicle and avoid mixing front and rear fitments, since that can quickly change both the look and the setup.

On the 2022 Mercedes-Benz CLS450, tire construction is straightforward because the primary fitments are radial across all four listed sizes. That means appearance differences are shaped more by correct sizing, sidewall profile, and wheel diameter than by a bias-ply-versus-radial decision that would matter on older collector vehicles.

For a clean, restoration-oriented presentation, the goal is usually preserving the proper staggered front and rear sizing on the correct wheel package. Keeping 19-inch tires with 19-inch wheels or 20-inch tires with 20-inch wheels has a much bigger visual effect here than brand choice alone, especially on a car with such a design-driven body shape.

Yes, modifications can affect tire fitment on a 2022 Mercedes-Benz CLS450. If the car has aftermarket wheels, suspension changes, altered ride height, or body modifications, the original staggered tire sizes remain useful reference points, but they do not automatically settle every clearance or compatibility question on a changed vehicle.

A modified CLS450 should be checked for actual wheel diameter, width, and front-to-rear setup before new tires are chosen. Steering clearance, fender clearance, and the relationship between the tire and suspension components are especially important on low-profile fitments, where even small changes in wheel setup can matter.

Before driving a 2022 Mercedes-Benz CLS450 on new tires, inspect wheel condition, confirm the front and rear sizes are mounted in the correct positions, and verify inflation pressure is set appropriately for the tires being used. It also helps to look over alignment-related wear issues if the old tires showed uneven tread patterns.

A quick road-use check should also include looking for rubbing at full steering lock and listening for any contact under load. On a staggered car with low-profile radials, making sure each tire matches the correct wheel package and clears suspension and body components is just as important as installing the proper nominal size.

Tires on a 2022 Mercedes-Benz CLS450 should be inspected regularly for air loss, tread wear, cuts, bulges, and sidewall damage. Because the car uses low-profile staggered radial sizes, it is especially important to watch for uneven wear patterns that can point to alignment issues or previous impact damage.

Routine maintenance also means checking pressures consistently and verifying that front and rear tires have not been mixed during service. If the car is driven infrequently, examine the tires before longer trips rather than assuming low mileage means low risk, since age, storage conditions, and unnoticed damage can still affect road readiness.