2013 Mercedes-Benz CL600 Tires

The 2013 Mercedes-Benz CL600 uses a staggered radial tire setup rather than one universal size. Front fitment is either 255/40R19 or 255/35R20, while rear fitment is either 275/40R19 or 275/35R20, depending on whether the car is equipped with 19-inch or 20-inch wheels.

That means the correct answer depends on both axle position and wheel diameter. A front tire should not be chosen from the rear sizes, and a 19-inch tire should not be substituted onto a 20-inch wheel. Checking the actual wheels on the car is especially important if it has seen wheel changes or prior owner modifications.

The 2013 Mercedes-Benz CL600 uses either 19-inch or 20-inch rims, depending on the wheel package on the car. The front and rear fitments stay staggered in either case, with 255-width tires at the front and 275-width tires at the rear.

Rim diameter is the first thing to confirm before ordering replacement tires, because the CL600 appears with two distinct wheel diameters. It also helps to verify wheel width, especially on replacement or aftermarket wheels, since several available tires include recommended rim-width ranges that should align with the wheels already on the car.

The 2013 Mercedes-Benz CL600 has more than one tire size because it uses a staggered front-and-rear setup and appears with two wheel diameters. The front tires are narrower 255-section sizes, while the rear uses wider 275-section sizes, and each width is paired with either a 19-inch or 20-inch rim.

That combination means there are really two complete fitment packages rather than four interchangeable choices. Selecting the right tire starts with identifying whether the car is wearing 19-inch or 20-inch wheels, then matching the proper front and rear sizes to maintain the intended stagger and avoid axle-to-axle fitment mistakes.

Start with the basics: front versus rear position, 19-inch versus 20-inch wheel diameter, and the correct staggered size for that wheel package. The CL600 uses radial tires throughout, so the next layer of choice is product character, including tire series, sidewall style, and wheel-width compatibility where that is stated.

After the size is confirmed, think about how the car is used and how you want it to look. Some owners will want a low-key Blackwall presentation, while others may prefer RWL or Redline styling where offered. Checking load figures, rim-width recommendations, and whether all four tires need a matched appearance can narrow the field quickly.

Sidewall choices for the 2013 Mercedes-Benz CL600 include Blackwall across all four primary sizes, with RWL and Redline options appearing in selected 19-inch and 20-inch front and rear sizes. That gives the car a choice between a restrained modern look and more pronounced sidewall styling.

Appearance should be balanced with fitment first. A sidewall treatment only matters after the correct front or rear size and wheel diameter are confirmed, since the style offerings are not identical across every size. Owners trying to maintain a uniform look should compare what is offered at both axles before mixing front and rear replacements.

Tires for the 2013 Mercedes-Benz CL600 are available from BFGoodrich, Nitto, and Pro-Trac. Depending on size, the selection includes series such as g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, Nitto NT555 G2, and Street Pro III.

Brand choice should come after the fitment basics are settled, since some brands or series appear in certain sizes but not all four. It helps to compare the exact front or rear size you need, then look at sidewall style, rim-width suitability, and any load information shown for that tire rather than choosing by brand name alone.

A period-style choice for a 2013 Mercedes-Benz CL600 starts with keeping the correct staggered layout and the wheel diameter already on the car, whether that is the 19-inch or 20-inch package. From there, the visual decision usually comes down to a clean Blackwall presentation or a more expressive RWL or Redline treatment where available.

Because this is a modern-era luxury coupe, appearance often depends more on preserving the car's overall stance and proportion than on chasing a single historical tire look. Matching front and rear style matters, and owners seeking exact delivery-era details should compare the car against period photos, original window sticker information, or marque-specific references.

On the 2013 Mercedes-Benz CL600, tire construction does not create a bias-ply versus radial appearance decision because the primary fitments are all radial. The visual effect comes more from the selected profile, wheel diameter, and sidewall treatment than from a change in construction type.

That makes the main appearance decision a matter of preserving the intended stagger and choosing whether the car looks best with understated Blackwalls or with RWL or Redline accents. A mismatched front-and-rear pairing can alter the presentation quickly, so keeping the same visual theme across both axles is usually the cleaner restoration-minded approach.

Yes, modifications can affect tire fitment on a 2013 Mercedes-Benz CL600 even when the tire size seems close to stock. Aftermarket wheels, altered wheel widths, offset changes, suspension lowering, or body modifications can change the clearances available for the car's staggered 255-front and 275-rear setup.

That is why replacement begins with the car as it sits today, not just the original fitment chart. Measuring actual wheel diameter and width, then checking steering and fender clearance, is especially important if the CL600 has non-original wheels. Those checks matter even more when replacing only two tires instead of a complete matched set.

Before driving a 2013 Mercedes-Benz CL600 on new tires, inspect the wheels for the correct diameter and condition, confirm the proper front and rear tire placement, and make sure inflation is set appropriately for the installed tires. It is also worth checking for uneven wear patterns that may point to alignment or suspension issues.

A road-ready inspection should also include sidewall clearance, tread-to-body clearance, and a quick look at suspension components if the car has been sitting or recently modified. On a high-performance grand coupe with staggered sizing, a front-to-rear mix-up or a wheel-size mismatch can create problems immediately, so a final visual verification is time well spent.

Tires on a 2013 Mercedes-Benz CL600 should be inspected regularly, especially because many examples are driven less frequently than daily transportation. A routine check for pressure loss, tread wear, sidewall cracking, cuts, and bulges helps catch age-related problems before they interrupt use or damage an expensive wheel.

Cars that spend long periods parked benefit from inspections before every serious outing, not just at service intervals. Looking over both the front 255-section and rear 275-section tires matters because staggered setups can wear differently. Storage conditions also count, so keeping the car away from prolonged heat, sunlight, and ozone sources helps preserve tire condition.