2021 Ford Mustang Shelby GT500 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 2021 Ford Mustang Shelby GT500.

2021 Ford Mustang Shelby GT500 tire sizes

305/30R20 315/30R20

Bolt pattern

5x114.3

Other years

2011 2012 2013 2014 2020 2021 2022 2023 All 1967–2023

Fitment tables

1 trim sold in 2021

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

Ford Mustang Shelby GT500 III

2020 – 2023 USA market 1 trim

Mustang Shelby GT500 5.2 SC

760 hp · 5.2L V8 305/30 ZR20 103Y / 315/30 ZR20 104Y 2 fitments

GenerationIII 2020–2023

Power760 hp

Engine5.2L V8, Petrol

Center bore70.5 mm

PCD5x114.3

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
Front305/30 ZR20 103Y	20x11 ET32 ~~5x114.3~~	32	Tires Rims
Rear315/30 ZR20 104Y	20x11.5 ET50 ~~5x114.3~~	32	Tires Rims
Front305/30 ZR20 103Y	20x11 ET32 ~~5x114.3~~	32	Tires Rims
Rear315/30 ZR20 104Y	20x11 ET32 ~~5x114.3~~	32	Tires Rims

Reading the table

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.