2018 Maserati GranCabrio tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2018 Maserati GranCabrio.

2018 Maserati GranCabrio tire sizes

Bolt pattern

Other years

Fitment tables

Open a trim for its factory package and every alternative size, front and rear.

2010 – 2019 1 trim

444 hp · 4.7 L F136 V8 Petrol 4.7 L F136 V8 245/35 R20 / 285/35 R20 4 fitments

GenerationI (M145) 2010–2019

MarketEurope

Power444 hp

Engine4.7 L F136 V8 Petrol 4.7 L F136 V8, Petrol

Center bore67.1 mm

PCD5x114.3

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	Front245/35 R20	20x8.5 ET52 ~~5x114.3~~	32	Tires Rims
	Rear285/35 R20	20x10.5 ET37 ~~5x114.3~~	32	Tires Rims
Alt	Front245/40 R19	19x8.5 ET52 ~~5x114.3~~	32	Tires Rims
	Rear285/40 R19	19x10.5 ET37 ~~5x114.3~~	32	Tires Rims
Alt	Front245/35 R20	20x8.5 ET52 ~~5x114.3~~	32	Tires Rims
	Rear295/35 R20	20x10.5 ET37 ~~5x114.3~~	35	Tires Rims
Alt	Front245/30 R21	21x9 ET50 ~~5x114.3~~	32	Tires Rims
	Rear285/30 R21	21x10.5 ET37 ~~5x114.3~~	35	Tires Rims

Reading the table

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.