2024 Lexus LS500 Tires

The 2024 Lexus LS500 uses three primary radial tire sizes: 245/50R19, 245/45R20, and 275/40R20. The Base model can use either 245/50R19 or 245/45R20, while the F Sport setup uses 245/45R20 in front and 275/40R20 in the rear.

The first thing to verify is whether the car has 19-inch or 20-inch wheels and whether it is running the staggered F Sport arrangement. Once that is confirmed, tire selection becomes much easier because the remaining choices are about series, sidewall style, and wheel-width compatibility within the correct size.

A 2024 Lexus LS500 uses either 19-inch or 20-inch rims, depending on the tire size and vehicle configuration. The 245/50R19 size mounts on a 19-inch wheel, while both 245/45R20 and 275/40R20 mount on 20-inch wheels.

Rim diameter should be confirmed before comparing any tire options because a 19-inch tire and a 20-inch tire are not interchangeable. On cars that have had wheel changes, checking the wheel itself is especially important so the selected tire matches both the actual rim diameter and the car’s front or rear position.

More than one tire size applies because the 2024 Lexus LS500 was offered with different wheel packages and a staggered F Sport layout. The Base model can use either 245/50R19 or 245/45R20, while the F Sport splits sizing between 245/45R20 front and 275/40R20 rear.

That means the right tire is tied to the car’s exact setup rather than the model name alone. Owners should confirm wheel diameter first, then determine whether the car uses the same size at all four corners or a wider rear tire, since that affects both replacement choices and tire rotation expectations.

Start with the exact size and wheel position the car requires, since the 2024 Lexus LS500 can use 245/50R19, 245/45R20, or 275/40R20 depending on configuration. From there, compare radial tire series, brand choices, sidewall style, and any rim-width specification that applies to the size you need.

A Base model on 19-inch wheels calls for a different starting point than an F Sport with staggered 20-inch fitment. It also helps to think about the car’s intended use, whether that means an understated blackwall presentation, a more distinctive redline or RWL look in certain 20-inch sizes, or a particular performance-oriented tire series.

Sidewall style depends on the size. Blackwall choices are available across all three primary sizes, while 245/45R20 and 275/40R20 also offer redline and RWL, or raised white letter, options through the Pro-Trac Street Pro III line.

That gives the LS500 owner two different visual directions: a more contemporary blackwall appearance or a specialty sidewall treatment that stands out more. The important point is to choose the style only after the correct size and wheel position are confirmed, since not every sidewall treatment is offered in every LS500 fitment.

Tires for the 2024 Lexus LS500 are available from BFGoodrich, Nitto, Pro-Trac, and M&H Racemaster, depending on size. BFGoodrich appears across all three fitments, while Nitto and Pro-Trac are offered in the 20-inch sizes, and M&H Racemaster appears in 275/40R20.

Brand choice matters mainly because it often overlaps with tire series, sidewall appearance, and intended use. A buyer comparing LS500 tires should stay focused on the correct fitment first, then look at which brands offer the desired combination of blackwall or specialty sidewall styling within that exact size.

A period-style approach on a 2024 Lexus LS500 is less about antique or classic sizing and more about preserving the car’s intended modern luxury-sedan stance. That means staying with the correct primary radial size for the exact wheel setup, then choosing a tire series and sidewall treatment that matches the look you want.

For a cleaner contemporary presentation, blackwall options keep the appearance restrained. Redline or raised white letter choices in some 20-inch sizes create a more customized visual statement, so they are best treated as appearance decisions rather than authenticity claims for the LS500’s original showroom look.

Tire construction is straightforward on the 2024 Lexus LS500 because its primary fitments are radial. Visually, the bigger appearance difference comes from size and sidewall treatment rather than choosing between bias-ply and radial construction, since radial is the actual fitment type used here.

Keeping the correct front and rear sizing maintains the car’s intended proportions, especially on staggered F Sport applications. Owners focused on preserving the LS500’s original character should pay close attention to wheel diameter, tire profile, and whether a blackwall or specialty sidewall better suits the finished presentation.

Yes, modifications can affect tire fitment on a 2024 Lexus LS500, especially if the car has aftermarket wheels, altered suspension height, or non-standard front-to-rear wheel widths. Those changes can influence which of the original LS500 tire sizes still work properly on the car.

A lowered car or one with different wheel offsets may need extra attention to inner clearance, fender clearance, and steering travel even when the tire size looks close. Checking the actual wheel diameter and width on the car is the safest starting point before selecting replacement tires for a modified setup.

Before driving a 2024 Lexus LS500 on new tires, inspect basic fitment and condition points such as wheel diameter, wheel width, valve condition, inflation pressure, and visible clearance around the suspension and body. On staggered F Sport cars, confirm that the wider 275/40R20 tires are mounted only in the rear position.

It also helps to look for uneven wear patterns on the old tires, since they can hint at alignment or suspension issues that new tires will not fix by themselves. A careful walk-around after installation should include checking for rubbing at full steering lock and verifying that all four tires match the intended layout.

Tires on a 2024 Lexus LS500 should be inspected regularly for pressure, tread wear, cuts, bulges, and any signs of irregular wear across the tread surface. A modern luxury sedan like the LS500 benefits from routine checks because ride quality and road manners are closely tied to tire condition.

Inspection becomes even more important when the car is driven infrequently, since long parked periods can hide air loss or age-related sidewall issues. Owners should also take a closer look before a longer trip and anytime the car develops vibration, pull, or unusual road noise that could point to a tire problem.