The 2024 Mercedes-Benz CLE450 sits at the point where Mercedes-Benz blends modern grand-touring comfort with coupe and cabriolet proportions that still reward a driver who pays attention to stance, balance, and road feel. On this model, tire selection is centered on a staggered radial setup, with 245-section front sizes and 275-section rear sizes, and the exact fitment depends first on whether the car is running 19-inch or 20-inch wheels. That means the real choice is not just size, but also matching front and rear fitment, tire series, and road-use priorities. Getting that right helps preserve the CLE450's intended character, appearance, and overall fitment balance.
Which Tire Size Is Right for The 2024 Mercedes-Benz CLE450
The 2024 Mercedes-Benz CLE450 uses four primary tire sizes across a staggered front-and-rear setup, and the first step is confirming whether the car has 19-inch or 20-inch wheels. Front and rear sizes are different, so choosing the right tire starts with identifying wheel diameter and axle position before comparing tire series, brand choices, and other product details.
Fit(s): 4Matic Cabriolet Front and 4Matic Coupe Front
Construction: Radial|Rim: 20 in
245/35R20 is a metric radial size in which 245 identifies the nominal section width in millimeters, 35 is the aspect ratio, R denotes radial construction, and 20 is the wheel diameter in inches. On the 2024 Mercedes-Benz CLE450, this size serves the front position on 20-inch wheel configurations rather than the entire vehicle. Available choices include BFGoodrich and Nitto products, all in Blackwall form, with series such as g-Force Sport Comp 2, g-Force Comp 2 AS, g-Force Phenom T/A, and NT555 G2. It is the size to evaluate when the CLE450 has 20-inch front wheels and you want to compare performance-oriented product options within that fitment.
Fit(s): 4Matic Cabriolet Front and 4Matic Coupe Front
Construction: Radial|Rim: 19 in
245/40R19 is a metric radial size that uses a 245-millimeter nominal section width, a 40-series profile, and a 19-inch rim diameter. For the 2024 Mercedes-Benz CLE450, this is the front tire size used with the 19-inch staggered setup, so it must be matched with the corresponding rear size rather than treated as a square fitment. BFGoodrich offers this size in Blackwall form across the g-Force Sport Comp 2, g-Force Comp 2 AS, and g-Force Phenom T/A series. This fitment is the right starting point when confirming a 19-inch front wheel and comparing product character within the correct front size.
Fit(s): 4Matic Cabriolet Rear and 4Matic Coupe Rear
Construction: Radial|Rim: 20 in
275/30R20 is a metric radial size with a 275-millimeter nominal section width, a low 30-series profile, and a 20-inch rim diameter. On the 2024 Mercedes-Benz CLE450, it serves the rear position on 20-inch wheel setups, giving the car its wider rear stagger relative to the 245 front tire. In this fitment, the available product is a Nitto NT555 G2 Blackwall radial, which keeps the selection focused on the correct rear size rather than multiple sidewall or series choices. This is the size to confirm when the car carries 20-inch rear wheels and you need to maintain the intended staggered arrangement.
Fit(s): 4Matic Cabriolet Rear and 4Matic Coupe Rear
Construction: Radial|Rim: 19 in
275/35R19 is a metric radial size whose 275-millimeter nominal section width and 35-series profile are designed around a 19-inch wheel. For the 2024 Mercedes-Benz CLE450, this size is used at the rear on 19-inch staggered configurations, so it pairs with a narrower 245/40R19 front tire. Available Blackwall options come from BFGoodrich and Nitto, including g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and NT555 G2 series. It becomes the key rear fitment to compare when the CLE450 runs 19-inch wheels and you want to preserve proper front-to-rear sizing balance.
CLE450 fitment is consistent in layout but still needs to be checked by position and wheel diameter. Both the 4Matic Coupe and 4Matic Cabriolet use staggered front-and-rear sizes, so the important step is confirming whether the car is on the 19-inch or 20-inch setup before selecting tires.
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2024 Mercedes-Benz CLE450 4Matic Cabriolet Front
The 2024 Mercedes-Benz CLE450 4Matic Cabriolet Front uses either 245/35R20 or 245/40R19, both in radial construction, depending on wheel diameter. Tire selection here starts with confirming whether the cabriolet has 20-inch or 19-inch front wheels, then comparing the available Blackwall performance-oriented product choices within that exact size.
The 2024 Mercedes-Benz CLE450 4Matic Cabriolet Rear uses either 275/30R20 or 275/35R19 in a wider staggered rear fitment. Choosing correctly means matching the rear tire to the car's actual wheel diameter and maintaining the intended front-to-rear size relationship rather than selecting by width alone.
The 2024 Mercedes-Benz CLE450 4Matic Coupe Front uses the same front fitment pattern as the cabriolet, with either 245/35R20 or 245/40R19 radial tires. That keeps the decision centered on wheel diameter first, followed by series and brand differences within the proper front size for the coupe's staggered setup.
The 2024 Mercedes-Benz CLE450 4Matic Coupe Rear uses either 275/30R20 or 275/35R19, depending on whether the coupe carries 20-inch or 19-inch rear wheels. Rear tire selection should preserve the staggered relationship with the front axle and account for the exact wheel setup already on the car.
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 2024 Mercedes-Benz CLE450 Tires for Sale
Available 2024 Mercedes-Benz CLE450 tire choices focus on 19-inch and 20-inch radial fitments from BFGoodrich and Nitto. The product range is entirely Blackwall, with series including g-Force Sport Comp 2, g-Force Comp 2 AS, g-Force Phenom T/A, and NT555 G2 across the front and rear staggered sizes.
These 2024 Mercedes-Benz CLE450 tire FAQs focus on staggered sizing, 19-inch versus 20-inch wheel fitment, front and rear tire selection, available tire series, and the practical checks that matter before road use.
Tire Size & Fitment
What tire size fits a 2024 Mercedes-Benz CLE450?
The 2024 Mercedes-Benz CLE450 uses a staggered radial tire setup rather than one size at all four corners. Front fitments are 245/40R19 or 245/35R20, while rear fitments are 275/35R19 or 275/30R20, depending on whether the car has 19-inch or 20-inch wheels.
That means the first job is confirming wheel diameter and whether you are replacing a front or rear tire. A 245 front and a 275 rear are not interchangeable positions, and the 19-inch and 20-inch setups should be kept matched side to side and axle to axle unless the car has been intentionally reconfigured.
What size rim does a 2024 Mercedes-Benz CLE450 use?
The 2024 Mercedes-Benz CLE450 uses either 19-inch or 20-inch rims, depending on the wheel package on the car. The 19-inch setup pairs 245/40R19 front tires with 275/35R19 rear tires, while the 20-inch setup pairs 245/35R20 fronts with 275/30R20 rears.
Rim diameter should be confirmed before ordering any replacement tire, especially on a model with two valid wheel sizes. The easiest way is to read the existing tire size on the sidewall and verify that the front and rear positions match the correct staggered pair for the wheels currently installed.
Why does the 2024 Mercedes-Benz CLE450 have more than one tire size?
The 2024 Mercedes-Benz CLE450 has more than one tire size because it uses a staggered layout and can be equipped with either 19-inch or 20-inch wheels. That creates two front sizes, 245/40R19 and 245/35R20, and two rear sizes, 275/35R19 and 275/30R20.
The practical takeaway is that fitment is tied to both axle position and wheel diameter. Tire selection should begin with identifying whether the car is a 19-inch or 20-inch setup, then matching the correct front and rear sizes so the CLE450 keeps the intended proportions and clearance relationship.
Choosing the Right Tire
What should I consider when choosing a tire for a 2024 Mercedes-Benz CLE450?
Start with the exact size at the correct axle position, because the 2024 Mercedes-Benz CLE450 uses staggered front and rear fitments in either a 19-inch or 20-inch package. All listed options are radial Blackwall tires, but the available series differ by size, brand, rim-width specification, weight, and load details.
After size is confirmed, compare the tire's intended role within the choices available for that fitment. Some CLE450 sizes have several BFGoodrich and Nitto options, while others are more limited, so the decision often comes down to matching the proper size first and then selecting the series that best suits the car's use and wheel setup.
What brands offer tires for the 2024 Mercedes-Benz CLE450?
BFGoodrich and Nitto both offer tires for the 2024 Mercedes-Benz CLE450. BFGoodrich appears across several of the 19-inch and 20-inch front and rear sizes with g-Force series options, while Nitto is available in selected fitments through the NT555 G2 line.
Brand comparison should come after confirming the exact CLE450 size and wheel diameter, because availability varies by fitment. A front 245 size may have more than one brand and series to compare, while a rear size such as 275/30R20 is much narrower in product choice, making correct size identification the priority.
What tire series are available for the 2024 Mercedes-Benz CLE450?
The 2024 Mercedes-Benz CLE450 is served by several radial tire series, including BFGoodrich g-Force Sport Comp 2, g-Force Comp 2 AS, g-Force Phenom T/A, and Nitto NT555 G2. Not every series is offered in every CLE450 size, so the available mix changes between the front and rear fitments and between 19-inch and 20-inch wheels.
That matters because the CLE450's staggered setup may leave you comparing several series on one axle and fewer on the other. Once the exact size is confirmed, look at series, rim-width compatibility, weight, and load details where available so the tire choice supports the wheel package already on the car.
Restoration & Appearance
Does correct tire fitment matter for a 2024 Mercedes-Benz CLE450 restoration?
Correct tire fitment still matters on a 2024 Mercedes-Benz CLE450 even though it is a modern vehicle rather than a traditional restoration subject. The car's appearance and stance depend heavily on keeping the proper staggered relationship between the 245-section front tires and the 275-section rear tires in the correct 19-inch or 20-inch sizes.
A mismatched diameter or axle position can change the visual balance of the car and complicate fitment at the same time. Anyone returning a CLE450 to a clean, original-style presentation should confirm the wheel package already on the car and keep the front and rear sizes consistent with that setup.
Which sidewall style suits a period-style 2024 Mercedes-Benz CLE450?
The available 2024 Mercedes-Benz CLE450 fitments here are all Blackwall radials, which suit the car's modern performance-luxury character. On a vehicle of this era, Blackwall presentation keeps the look clean and contemporary rather than introducing a vintage-style sidewall treatment that belongs to an earlier collector segment.
Appearance still comes down to choosing the correct size and preserving the intended staggered stance. A CLE450 wearing the proper 19-inch or 20-inch front and rear pair will usually look more settled and coherent than one with mismatched diameters, even when all the tires share the same sidewall style.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2024 Mercedes-Benz CLE450?
Yes, modifications can affect tire fitment on a 2024 Mercedes-Benz CLE450, especially because the car already uses staggered sizes and two possible wheel diameters. Aftermarket wheels, changes in wheel width, altered offset, suspension lowering, or body clearance changes can all influence whether the original-size tire remains the best match.
A CLE450 that has been modified should be checked beyond the size stamped on the old tire. Wheel diameter, wheel width, front-to-rear pairing, and clearance at steering lock and suspension travel all deserve attention before replacement tires are chosen for regular road use.
What should I inspect before driving a 2024 Mercedes-Benz CLE450 on new tires?
Before driving a 2024 Mercedes-Benz CLE450 on new tires, inspect the wheel size, confirm the front and rear tires are installed in the correct staggered positions, and check that inflation is appropriate for the tire and vehicle setup. It also helps to look for obvious rubbing, sidewall contact, or uneven seating at the rim.
A short careful drive is a good way to confirm that the car tracks normally and that no clearance issue appears under steering or suspension movement. Rechecking pressure after installation and keeping an eye on any early vibration or pull can help catch a mounting or fitment problem before it turns into tire wear.
What should I check before a longer drive in a 2024 Mercedes-Benz CLE450?
Before a longer drive, the 2024 Mercedes-Benz CLE450 should have all four tires inspected for pressure, visible damage, uneven wear, and proper front-to-rear placement within the staggered setup. On this model, confirming that the 19-inch or 20-inch wheel package is matched correctly matters just as much as general tire condition.
Longer trips put more value on catching small issues early, so it is wise to check for cuts, bulges, punctures, and slow air loss before leaving. Any CLE450 with recent wheel changes, suspension work, or replacement tires deserves an extra look at clearance and overall fitment before extended highway use.
