tirewheelguide

2022 Roewe RX8 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern N/A on every 2022 trim.

Tires for the 2022 Roewe RX8

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

  1. 255/65R18 Best-rated standard on 1 trim
    Check price on Amazon · 255/65R18
  2. 255/55R19 Best-rated optional on 1 trim
    Check price on Amazon · 255/55R19
  3. 255/50R20 Best-rated optional on 1 trim
    Check price on Amazon · 255/50R20

Also listed: 265/45R20

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

Trims sold in 2022
1
Generation
IS21

1 trim sold in 2022

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

Roewe RX8 IS21

2018–2023 1 trim
RX8 2.0TGI 219 hp · 2.0L 20L4E I4 255/65R18 112T 4 fitments
Generation
IS21 · 2018–2023
Power
219 hp
Engine
2.0L 20L4E I4, Petrol
Center bore
N/A
Bolt pattern
N/A
Thread
N/A
Check price on Amazon · 255/65R18 Wheels 18x7.5 · unknown on Amazon
Tire sizeRim size and bolt patternPressure, psi
255/65R18 112TRim 18x7.5 unknown–
255/55R19 111HRim 19x7.5 unknown–
255/50R20 109VRim 20x8 unknown–
265/45R20 108WRim 20x8.5 unknown–

How to read 112T: 112 is the load index (up to 2,469 lb / 1,120 kg per tire) and T the speed rating (up to 118 mph / 190 km/h).

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.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.
Trims sold in 2022
1
Generation
IS21
Other years
All years (2018–2022)

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