tirewheelguide

2015 Mercedes-Benz AMG GT tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2015 trim.

Tires for the 2015 Mercedes-Benz AMG GT

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

  1. 265/35R19 front + 295/30R20 rear Best-rated standard on 1 trim · optional on 1
    Check price on Amazon · 265/35R19 front Check price on Amazon · 295/30R20 rear
  2. 255/35R19 front + 295/35R19 rear Best-rated standard on 1 trim
    Check price on Amazon · 255/35R19 front Check price on Amazon · 295/35R19 rear
  3. 265/35R19 Best-rated standard on 1 trim
    Check price on Amazon · 265/35R19

Also listed: 265/35R19 + 305/30R20

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

Trims sold in 2015
3
Generation
Br190

3 trims sold in 2015

Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Mercedes-Benz AMG GT Br190

2014–2023 3 trims
AMG GT GT 456 hp · 4.0L M178 V8 255/35R19 97Y / 295/35R19 99Y 2 fitments
Generation
Br190 · 2014–2023
Power
456 hp
Engine
4.0L M178 V8, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 255/35R19 Check price on Amazon · 295/35R19 Wheels 19x9 ET58 · 5x112 · 66.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
Front255/35R19 97YRim 19x9 ET58 5x112–
Rear295/35R19 99YRim 19x11 ET68 5x112–
Front265/35R19 99YRim 19x9 ET62 5x112–
Rear295/30R20 101YRim 20x11 ET68 5x112–

How to read 97Y: 97 is the load index (up to 1,609 lb / 730 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET58 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

AMG GT GT S 503 hp · 4.0L M178 V8 265/35R19 99Y / 295/30R20 101Y 2 fitments
Generation
Br190 · 2014–2023
Power
503 hp
Engine
4.0L M178 V8, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 265/35R19 Check price on Amazon · 295/30R20 Wheels 19x9 ET62 · 5x112 · 66.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
Front265/35R19 99YRim 19x9 ET62 5x112–
Rear295/30R20 101YRim 20x11 ET68 5x112–
Front265/35R19 99YRim 19x9 ET61 5x112–
Rear305/30R20 103YRim 20x12 ET46 5x112–

How to read 99Y: 99 is the load index (up to 1,709 lb / 775 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET62 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

AMG GT GT S 510 hp · M178 V8 265/35R19 99Y 2 fitments
Generation
Br190 · 2014–2023
Power
510 hp
Engine
M178 V8, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 265/35R19 Wheels 20x11 ET68 · 5x112 · 66.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
265/35R19 99YRim 20x11 ET68 5x112–
265/35R19 99YRim 20x12 ET46 5x112–

How to read 99Y: 99 is the load index (up to 1,709 lb / 775 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET68 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

What these columns mean
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.
Trims sold in 2015
3
Generation
Br190
Other years
All years (2014–2026)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

Open the size calculator

Guides worth reading first

All articles
Basics

How to read a tire sidewall

Reading a tire sidewall is easy. Find out what the size, load index, speed rating and date code mean.

Continue reading
Guide

Everything you need to know about tire tread depth

Tire tread depth is an important factor in keeping your vehicle safe — how to measure it and when to replace.

Continue reading
Gear

Best supercapacitor jump starter review

We tested seven supercapacitor jump starters to find the ones worth buying.

Continue reading