2024 Genesis G80 Tires

The 2024 Genesis G80 uses several tire sizes depending on trim and wheel package: 245/50R18, 245/45R19, 275/40R19, 245/40R20, and 275/35R20. The 2.5T uses 245/50R18, several 19-inch versions use a staggered 245/45R19 front and 275/40R19 rear setup, and the Sport Prestige 3.5T uses a 20-inch staggered 245/40R20 front and 275/35R20 rear arrangement.

That means the correct choice starts with identifying the exact G80 sub-model and checking whether the car has the same size at all four corners or a front-and-rear stagger. Looking at the door placard and confirming the wheel diameter already on the car helps avoid mixing 18-, 19-, and 20-inch fitments during replacement.

A 2024 Genesis G80 can use 18-inch, 19-inch, or 20-inch rims, depending on the specific trim and tire size. The 245/50R18 fits an 18-inch wheel, the 245/45R19 and 275/40R19 fit 19-inch wheels, and the 245/40R20 and 275/35R20 fit 20-inch wheels.

Rim diameter is the first fitment detail to confirm because tires cannot be mixed across those wheel sizes. It also helps to verify wheel width, especially on staggered 19- and 20-inch setups, since front and rear tires use different widths and should match the wheels and axle positions already on the car.

The 2024 Genesis G80 has more than one tire size because the model range includes different trims, different wheel diameters, and both square and staggered configurations. One version uses a single 18-inch tire size, several trims use 19-inch front-and-rear staggered sizing, and the Sport Prestige 3.5T moves to a 20-inch staggered package.

That variation means a G80 owner should not choose a tire by model name alone. The exact trim, front or rear position, and actual wheel size on the vehicle all matter. If wheels have ever been changed, checking the sidewall markings on the existing tires is a smart way to confirm what the car currently requires.

Start with the exact size assigned to the car, because the 2024 Genesis G80 uses multiple fitments across 18-, 19-, and 20-inch wheels. After that, compare whether the car uses a single-size setup or a staggered front-and-rear arrangement, then look at the available tire series, construction details, and sidewall treatment within that correct size.

The best comparison points are wheel compatibility, load-related specifications where they are given, and the type of appearance or driving character you want from the car. A blackwall performance radial suits many modern G80 applications, while selected sizes also offer RWL or redline styling for owners who want a more distinctive visual presentation.

Sidewall choices for the 2024 Genesis G80 include Blackwall, RWL, and Redline, depending on the tire size. The 19-inch BFGoodrich and Nitto selections are blackwall radials, while selected 18-inch and 20-inch Pro-Trac Street Pro III options are available with either raised white letters or a redline sidewall treatment.

That makes sidewall style an appearance decision after the correct size has been confirmed. Owners who want a more understated modern look will usually stay with blackwall, while RWL and redline can give the car a stronger custom or performance-inspired visual edge. The key is choosing the sidewall treatment only within the exact size required for that trim and axle position.

Tires for the 2024 Genesis G80 are available from BFGoodrich, Nitto, and Pro-Trac across the sizes covered here. BFGoodrich appears in several g-Force series, Nitto offers NT555 G2 fitments, and Pro-Trac provides Street Pro III options in selected 18-inch and 20-inch sizes.

Brand choice is only one part of the decision, since the more important starting point is still the exact tire size and wheel diameter used on the car. Once that is confirmed, compare the available series, sidewall styling, and any published rim-width or load information that applies to the specific front or rear fitment you are replacing.

A period-style approach on a 2024 Genesis G80 is less about vintage sizing and more about preserving the car's intended wheel-and-tire stance. The right starting point is the exact factory-size format already used by the trim, whether that is 245/50R18, a 19-inch staggered set, or the 20-inch Sport Prestige 3.5T arrangement.

Once the size is correct, appearance comes down to the sidewall and series that best suit the look you want. Blackwall keeps the presentation closest to a modern luxury sport sedan, while RWL or redline options in selected sizes create a more customized visual statement without changing the basic fitment category.

All of the primary 2024 Genesis G80 fitments here are radial, so construction choice does not involve a bias-ply-versus-radial decision as it would on an older collector car. Visually, the bigger appearance changes come from profile, wheel diameter, and sidewall treatment rather than from switching construction types.

That means the look of the car is shaped mostly by keeping the correct 18-, 19-, or 20-inch package and selecting the sidewall style that suits the build. A blackwall tire maintains a clean contemporary presentation, while RWL or redline options in certain sizes can make the car read more aggressively or more custom.

Yes, modifications can affect tire fitment on a 2024 Genesis G80 even when the tire size itself seems close to stock. Aftermarket wheels, suspension changes, altered ride height, spacer use, or body modifications can change the clearance relationship at the fenders, suspension components, and steering range.

A modified G80 should be checked for actual wheel diameter and width before replacement tires are chosen, especially on staggered 19- and 20-inch setups. Turning clearance, rear inner clearance, and the space available under compression are all worth verifying so the chosen tire size works with the vehicle's current configuration.

Before driving a 2024 Genesis G80 on new tires, inspect the wheels for damage, confirm that the tire sizes match the correct front or rear positions, and check inflation pressure once the tires are mounted. It also helps to verify that valve stems are in good condition and that each tire seats properly on the wheel.

A short road test should be followed by another pressure check and a look for any rubbing, vibration, or unusual clearance issue. On staggered setups, make sure the wider rear tires and narrower front tires were not accidentally swapped. Keeping alignment and suspension condition in good shape will also help the new tires wear evenly.

Before a longer drive in a 2024 Genesis G80, check tire pressure, tread condition, and the sidewalls for cuts, bulges, or impact damage. It is also worth confirming that all four tires match the intended size layout for the car, especially if the G80 uses a staggered front-and-rear arrangement.

A quick walkaround can also catch uneven wear that may point to alignment or suspension issues before they become a bigger problem on the road. Owners should verify that the wheel fasteners are secure and that no tire is losing air. Those simple checks matter on any car, but they are especially useful on multi-size luxury sport sedan fitments.