2015 Dodge Challenger SRT 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 2015 Dodge Challenger SRT.

2015 Dodge Challenger SRT tire sizes

Bolt pattern

Other years

Fitment tables

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

2008 – 2023 USA market 2 trims

717 hp · 6.2L V8 275/40 ZR20 106Y 2 fitments

GenerationLC 2008–2023

Power717 hp

Engine6.2L V8, Petrol

Center bore71.6 mm

PCD5x115

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
275/40 ZR20 106Y	20x9.5 ET18.5 ~~5x115~~	36	Tires Rims
305/35 ZR20 99Y	20x11 ET-2.5 ~~5x115~~	39	Tires Rims

485 hp · 6.4L V8 245/45 ZR20 95Y 2 fitments

GenerationLC 2008–2023

Power485 hp

Engine6.4L V8, Petrol

Center bore71.6 mm

PCD5x115

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
245/45 ZR20 95Y	20x9 ET25.5 ~~5x115~~	36	Tires Rims
275/40 ZR20 96Y	20x9.5 ET18.5 ~~5x115~~	36	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.