2026 Maserati GranTurismo tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x110 on every 2026 trim.

Tires for the 2026 Maserati GranTurismo

Sizes most trims come with first. Open your trim below for its exact size.

265/30R20 front + 295/30R21 rear Best-rated standard on 4 trims · USA, Japan

Check price on Amazon · 265/30R20 front Check price on Amazon · 295/30R21 rear
265/35R20 front + 295/30R21 rear Best-rated standard on 1 trim · USA

Check price on Amazon · 265/35R20 front Check price on Amazon · 295/30R21 rear

TireWheelGuide may earn a commission from purchases made through these links.

Trims sold in 2026: 5
Generation: II (M189) sold in 2 market versions
Other years: 2016
2017
2018
2019
2023
2024
2025
2026
All years (2007–2026)

5 trims sold in 2026

Sold in 2 market versions with different tire sizes. Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Maserati GranTurismo II (M189)

2023–2027 5 trims

USA

3 trims

GranTurismo Folgore (Coupe) 751 hp · Electric · Electric 265/35R20 / 295/30R21 2 fitments

Generation: M189 · 2023–2027
Market: USA
Power: 751 hp
Engine: Electric, Electric
Center bore: 65.1 mm
Bolt pattern: 5x110
Thread: M14 x 1.5

Check price on Amazon · 265/35R20 Check price on Amazon · 295/30R21 Wheels 20x9.5 ET50 · 5x110 · 65.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front265/35R20	Rim 20x9.5 ET50 5x110	44 psi
	Rear295/30R21	Rim 21x10.5 ET50 5x110	44 psi
OE	Front265/35R20	Rim 20x9.5 ET50 5x110	44 psi
	Rear295/30R21	Rim 21x10.5 ET50 5x110	44 psi

GranTurismo Modena (Coupe) +1 variant 483 hp · 3.0 L V6 Petrol 3.0 L V6 265/30R20 / 295/30R21 2 fitments

Same tires and wheels on: Trofeo (Coupe)

Generation: M189 · 2023–2027
Market: USA
Power: 483 hp
Engine: 3.0 L V6 Petrol 3.0 L V6, Petrol
Center bore: 65.1 mm
Bolt pattern: 5x110
Thread: M14 x 1.5

Check price on Amazon · 265/30R20 Check price on Amazon · 295/30R21 Wheels 20x9.5 ET50 · 5x110 · 65.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front265/30R20	Rim 20x9.5 ET50 5x110	36 psi
	Rear295/30R21	Rim 21x10.5 ET50 5x110	36 psi
OE	Front265/30R20	Rim 20x9.5 ET50 5x110	36 psi
	Rear295/30R21	Rim 21x10.5 ET50 5x110	36 psi

Japan

2 trims

GranTurismo Modena 7BA-M189 (Coupe) +1 variant 483 hp · 3.0 L V6 Petrol 3.0 L V6 265/30R20 / 295/30R21 2 fitments

Same tires and wheels on: Trofeo 7BA-M189 (Coupe)

Generation: M189 · 2023–2027
Market: Japan
Power: 483 hp
Engine: 3.0 L V6 Petrol 3.0 L V6, Petrol
Center bore: 65.1 mm
Bolt pattern: 5x110
Thread: M14 x 1.5

Check price on Amazon · 265/30R20 Check price on Amazon · 295/30R21 Wheels 20x9.5 ET50 · 5x110 · 65.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front265/30R20	Rim 20x9.5 ET50 5x110	36 psi
	Rear295/30R21	Rim 21x10.5 ET50 5x110	36 psi
OE	Front265/30R20	Rim 20x9.5 ET50 5x110	36 psi
	Rear295/30R21	Rim 21x10.5 ET50 5x110	36 psi

What these columns mean

OE fitment: The package fitted at the factory for that trim.
Alternative: A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size: Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD): Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore: Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure: Recommended cold inflation pressure for that axle, in psi.
Staggered: A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.