The 2019 Maserati Ghibli blends Italian sport-sedan character with a modern staggered tire layout that makes fitment more specific than a simple one-size replacement. On this model, front and rear tire sizes differ, and wheel diameter can be 19, 20, or 21 inches depending on the setup. Every primary fitment here is radial, with front sizes in 245 widths and rear sizes in 275 or 285 widths. Available choices also vary by tire series and sidewall treatment, including blackwall, raised white letter, and redline options in certain sizes. The key is matching the exact front or rear position and wheel diameter before comparing appearance, construction details, and road-use priorities.
Which Tire Size Is Right for The 2019 Maserati Ghibli
The 2019 Maserati Ghibli uses six primary tire sizes, and the right one depends first on whether you are replacing a front or rear tire and which wheel diameter the car carries. This is a staggered radial fitment across 19-inch, 20-inch, and 21-inch wheels, so confirming the exact wheel and axle position comes before comparing brands, sidewall styles, or tire series.
245/35R21 is a metric radial size in which 245 identifies nominal section width in millimeters, 35 is the aspect ratio, R denotes radial construction, and 21 is the rim diameter in inches. On the 2019 Maserati Ghibli, this size is used in the front position on 21-inch wheel setups. Its role is to preserve the intended front fitment for cars equipped with the largest factory wheel diameter used here. This is the size to evaluate when the car has 21-inch front wheels and you want to keep the proper axle-specific layout.
245/40R20 follows the same modern metric format, with a 245-millimeter section width, 40-series profile, radial construction, and a 20-inch rim diameter. For the 2019 Maserati Ghibli, it serves as a front tire size on 20-inch wheel combinations. Available choices in this size include BFGoodrich, Nitto, and Pro-Trac, with blackwall, raised white letter, and redline sidewall treatments depending on the tire series. This size deserves close comparison when the Ghibli has 20-inch front wheels and appearance matters as much as fitment.
245/45R19 uses a 245-millimeter nominal width, a 45-series profile, radial construction, and a 19-inch rim diameter. On the 2019 Maserati Ghibli, this is the front tire size for 19-inch wheel setups. Product choices in this size come from BFGoodrich and Nitto, with blackwall styling and several g-Force and NT555 G2 series options that give the buyer more than one way to match the car's intended front setup. This is the size to confirm when replacing front tires on a Ghibli equipped with 19-inch wheels.
275/40R19 is a wider metric radial size, with 275 indicating nominal section width in millimeters, 40 showing the aspect ratio, and 19 marking the rim diameter. On the 2019 Maserati Ghibli, it is used in the rear position on certain 19-inch staggered setups rather than across the whole car. BFGoodrich and Nitto offer blackwall choices here, spanning g-Force Sport Comp 2, g-Force Comp 2 AS, g-Force Phenom T/A, and NT555 G2 series. This is the rear size to check when the car carries 19-inch wheels and a staggered factory-style arrangement.
285/30R21 is a low-profile metric radial size with a 285-millimeter nominal section width, 30-series aspect ratio, radial construction, and a 21-inch rim diameter. For the 2019 Maserati Ghibli, this size belongs in the rear position on 21-inch wheel configurations. Its job is to maintain the axle-specific staggered relationship used with the 245/35R21 front fitment rather than serve as a universal Ghibli tire size. This is the size to verify when replacing rear tires on a Ghibli fitted with 21-inch wheels.
285/35R20 uses a 285-millimeter nominal width, a 35-series profile, radial construction, and a 20-inch rim diameter. On the 2019 Maserati Ghibli, it is the rear tire size for 20-inch staggered setups. Available options include BFGoodrich, Nitto, and Pro-Trac, with blackwall, raised white letter, and redline sidewall treatments appearing across g-Force, NT555 G2, and Street Pro III lines. This is the rear size to focus on when the Ghibli wears 20-inch wheels and you want to compare both performance-oriented product lines and visual presentation.
Sub-model fitment on the 2019 Maserati Ghibli is tied to front and rear positions rather than a single all-around tire size. Checking both the exact sub-model designation and the wheel diameter is important, because the Ghibli uses staggered radial combinations across 19-inch, 20-inch, and 21-inch setups.
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2019 Maserati Ghibli Base Front
The 2019 Maserati Ghibli Base Front uses one of three front radial sizes depending on whether the car has 19-inch, 20-inch, or 21-inch wheels. Tire selection starts with confirming wheel diameter, then comparing the available product lines and sidewall treatments in the matching front size.
The 2019 Maserati Ghibli Base Rear uses a staggered rear radial size that changes with the wheel package. The practical step is matching the rear wheel diameter first, since the rear tire is wider than the front and should be chosen as part of the correct axle-specific setup.
The 2019 Maserati Ghibli S Front follows the same front-position fitment pattern used across the covered front sub-models, with three radial sizes tied to 19-inch, 20-inch, or 21-inch wheels. Once the wheel diameter is confirmed, the main comparison becomes brand, tire series, and appearance details where those options exist.
The 2019 Maserati Ghibli S Q4 Front uses the same front tire-size range as the other covered front configurations. Choosing correctly means matching the exact front wheel diameter first, then selecting among the available radial options in that corresponding size.
The 2019 Maserati Ghibli S Q4 Rear uses one of three wider rear radial sizes depending on the wheel package installed. That makes rear replacement a wheel-confirmation exercise first, followed by a comparison of tire series and sidewall presentation where those choices are offered.
The 2019 Maserati Ghibli S Rear shares the same staggered rear fitment pattern as the other covered rear configurations. The important point is to replace the tire by the actual rear wheel diameter rather than by model name alone, since 19-inch, 20-inch, and 21-inch rear sizes are all used.
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 2019 Maserati Ghibli Tires for Sale
Available 2019 Maserati Ghibli tire choices center on the 19-inch and 20-inch fitments, with BFGoodrich, Nitto, and Pro-Trac offerings across g-Force, NT555 G2, and Street Pro III lines. Depending on size, buyers can compare blackwall, raised white letter, and redline sidewall treatments along with differing rim-width specifications.
Tire questions for the 2019 Maserati Ghibli usually come down to staggered front and rear sizing, wheel diameter, available radial choices, and how sidewall or tire-series differences affect the final selection. These FAQs focus on the practical checks that matter before replacement.
Tire Size & Fitment
What tire size fits a 2019 Maserati Ghibli?
The 2019 Maserati Ghibli uses a staggered radial setup rather than one universal size. Front sizes are 245/45R19, 245/40R20, or 245/35R21, while rear sizes are 275/40R19, 285/35R20, or 285/30R21.
The correct choice depends on two things: whether the tire is for the front or rear axle, and whether the car has 19-inch, 20-inch, or 21-inch wheels. Reading the sidewall on the existing tire and confirming the actual wheel diameter is the safest way to avoid mixing sizes from different Ghibli wheel packages.
What size rim does a 2019 Maserati Ghibli use?
A 2019 Maserati Ghibli can use 19-inch, 20-inch, or 21-inch rims depending on the specific wheel setup. The front and rear tires are staggered, so the tire size must match both the axle position and the wheel diameter already on the car.
That means a Ghibli with 19-inch wheels uses different tire sizes than one equipped with 20-inch or 21-inch wheels, even though the overall tire diameter stays very close across the combinations. Before choosing tires, verify the wheel diameter stamped on the wheel or match the replacement size to the tire currently fitted.
Why does the 2019 Maserati Ghibli have more than one tire size?
The 2019 Maserati Ghibli has more than one tire size because it uses staggered front and rear fitments across several wheel diameters. Front tires are narrower 245-section sizes, while rear tires are wider 275- or 285-section sizes paired to 19-inch, 20-inch, or 21-inch wheels.
This layout means replacement is not just a matter of selecting a tire by model name alone. The owner should confirm whether the tire is for the front or rear, check the wheel diameter, and avoid assuming that a size used on one Ghibli wheel package belongs on another one.
Choosing the Right Tire
What should I consider when choosing a 2019 Maserati Ghibli tire?
Start with the exact size, axle position, and wheel diameter used on the car, because the 2019 Maserati Ghibli does not use one all-around tire fitment. Every primary size here is radial, so the next decisions are brand, tire series, sidewall style, and wheel-width compatibility where that information is available.
A front 245 size and a rear 275 or 285 size serve different roles on this staggered setup, so they should not be chosen interchangeably. It also helps to decide whether the priority is a clean blackwall look or a more distinctive sidewall treatment in the sizes where raised white letter or redline choices exist.
What sidewall styles are available for 2019 Maserati Ghibli tires?
Sidewall style depends on the tire size. Blackwall choices appear across the available 19-inch and 20-inch Ghibli sizes, while raised white letter and redline treatments are available in 245/40R20 and 285/35R20 through the Street Pro III line.
That makes sidewall selection partly a fitment issue and partly an appearance decision. Owners replacing 19-inch tires will mainly compare blackwall options, while 20-inch buyers in the matching sizes have more visual variety. The right choice is the one that matches the car's wheel setup and the look you want without changing size.
What brands offer tires for the 2019 Maserati Ghibli?
Available brands for the covered 2019 Maserati Ghibli sizes include BFGoodrich, Nitto, and Pro-Trac. Depending on the specific size, those options appear across series such as g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, NT555 G2, and Street Pro III.
Brand comparison is most useful after the exact size is confirmed, since not every brand or series appears in every Ghibli fitment. Once the axle position and wheel diameter are settled, compare the remaining choices by sidewall style, rim-width specification, and the overall character you want from the finished tire and wheel package.
Restoration & Appearance
Which tire should I choose for a period-style 2019 Maserati Ghibli?
A period-style choice for a 2019 Maserati Ghibli still begins with the exact staggered size already used on the car, since the visual effect depends on keeping the intended front and rear proportions. Within the covered options, blackwall tires maintain a more understated modern appearance, while certain 20-inch sizes also allow more expressive sidewall treatments.
Because this is a late-model performance sedan rather than an early collector car, appearance usually comes down to how closely the replacement matches the car's existing wheel-and-tire presentation. The best approach is to confirm the wheel diameter and axle position first, then choose the sidewall style that complements the Ghibli's current look.
How does tire construction affect the appearance of a restored 2019 Maserati Ghibli?
On the 2019 Maserati Ghibli, the primary fitments are all radial, so the appearance question is less about bias-ply versus radial and more about profile, width, and sidewall presentation within the correct size. Keeping the proper front and rear sizes preserves the car's staggered stance and avoids changing its visual balance.
Sidewall treatment becomes the bigger styling decision where options exist. Blackwall gives a restrained contemporary look, while raised white letter or redline choices on certain 20-inch sizes create a more assertive presentation. Any appearance-driven change should stay within the correct tire size for the wheel package already on the car.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2019 Maserati Ghibli?
Yes, modifications can affect tire fitment on a 2019 Maserati Ghibli, especially because the car uses staggered front and rear sizes across three different wheel diameters. Aftermarket wheels, offset changes, suspension lowering, or body alterations can all change the space available for the intended tire size.
A Ghibli that no longer has its original wheel setup should be checked carefully before replacement. Measure the actual wheel diameter and width, compare the installed tire size to the wheel position, and inspect clearance at full steering lock and suspension travel so the replacement matches the car as it sits today.
What should I inspect before driving a 2019 Maserati Ghibli on new tires?
Before driving a 2019 Maserati Ghibli on new tires, confirm that each tire matches the correct front or rear size and the correct wheel diameter. Then inspect inflation pressure, bead seating, valve stems, tread and sidewall condition, and make sure there is no rubbing against suspension, brake, or inner-fender components.
A short initial drive is a good time to listen for contact, vibration, or pull, especially on a staggered setup where front and rear tires are intentionally different. Rechecking pressure after installation and verifying lug torque on the wheels helps make sure the new tire package is settled and ready for regular road use.
How often should tires on a 2019 Maserati Ghibli be inspected?
Tires on a 2019 Maserati Ghibli should be inspected regularly, with a visual check before routine driving and a closer inspection at service intervals or before a longer trip. Look for uneven tread wear, cuts, bulges, cracking, punctures, and pressure loss on both the front and rear tires.
Because the Ghibli uses staggered sizes, wear should be evaluated by axle rather than assuming all four tires age or wear the same way. It also helps to check that the tire size still matches each wheel position, particularly if the car has changed hands or has had previous wheel, suspension, or tire substitutions.
