Pirelli · Winter Sottozero 3 · 275/40R18
Pirelli Winter Sottozero 3 275/40R18 103V
3PMSThe size 275/40R18 means a tire 275 mm wide, with a sidewall 40% as tall as it is wide (about 110 mm), built for 18-inch wheels. Load index 103 means each tire can carry up to 875 kg (1,929 lb), or 3,500 kg for a set of four. Speed rating V means it is certified for sustained speeds up to 240 km/h (149 mph).
$448.00 per tire
Set of 4: $1,792.00 before tax
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SKU PI 2397400AG
Specifications
| Size | 275/40R18 |
|---|---|
| Load index | 103 — 875 kg (1,929 lb) per tire |
| Speed rating | V — 240 km/h (149 mph) |
| Season | Winter |
| 3PMS (severe snow) | Yes |
| XL | No |
| Run-flat | No |
| Studdable | No |
| Overall diameter | 677 mm (26.7″) |
| Revolutions per km | 470 |
| Tire type | Passenger |
About the Pirelli Winter Sottozero 3
The Pirelli Winter Sottozero 3 is a performance winter tire for premium sedans, sports cars and EVs, offering 3PMS-certified snow traction with the precise handling and high speed ratings these cars need on cleared winter roads.
Vehicles that use 275/40R18
- BMW M3 2021–2024
- BMW M4 2021–2024
- BMW 650i 2007
- Mercedes-Benz CL55 2001–2002
- Mercedes-Benz S500 2001–2002
- Mercedes-Benz S600 2001–2002
Original-equipment fitments from our vehicle database. Confirm the size on your door placard before ordering.
Other Pirelli Winter Sottozero 3 sizes
- 205/60R16 96
- 215/55R16 93H
- 215/55R16 97H
- 215/65R16 98H
- 215/65R16 98H
- 205/50R17 93V
- 205/50R17 93H XL
- 205/50R17 93V XL
- 215/50R17 95H
- 215/55R17 98V
- 225/45R17 91H
- 225/45R17 91H
- 225/45R17 94V
- 225/50R17 98H XL
- 225/50R17 98H XL
- 225/50R17 98V
- 225/55R17 101V
- 225/55R17 97H
- 225/55R17 97H
- 235/55R17 99H
- 245/45R17 99V XL
- 245/45R17 99V
- 215/55R18 99V XL
- 215/55R18 99V XL
- 215/60R18 102T
- 215/60R18 98H
- 225/40R18 92W XL
- 225/40R18 92V XL
- 225/40R18 92V
- 225/45R18 91H
- 225/45R18 91H
- 225/45R18 95V XL
- 225/45R18 95V XL
- 225/45R18 95H XL
- 225/45R18 95H XL
- 225/45R18 95H
- 225/50R18 95H
- 225/50R18 99H XL
- 225/60R18 104H XL
- 225/60R18 104H XL
- 235/40R18 95V XL
- 235/40R18 95V
- 235/45R18 98V XL
- 235/45R18 98V XL
- 245/40R18 97V XL
- 245/40R18 97V XL
- 245/40R18 97V XL
- 245/40R18 97H
- 245/45R18 100V
- 245/45R18 100H XL
- 245/45R18 100V XL
- 245/45R18 100V XL
- 255/40R18 99V XL
- 275/40R18 103V
- 275/45R18 107V
- 225/40R19 93V XL
- 225/40R19 93H XL
- 225/40R19 93H XL
- 225/40R19 93H XL
- 225/45R19 96V XL
- 235/35R19 91W XL
- 235/35R19 91V XL
- 235/40R19 96V XL
- 235/40R19 96V XL
- 235/45R19 99V XL
- 235/50R19 99H
- 245/40R19 102V XL
- 245/40R19 94V
- 245/40R19 98V XL
- 245/40R19 98H XL
- 245/45R19 102V XL
- 245/45R19 102V XL
- 245/45R19 102V XL
- 245/45R19 102V XL
- 245/45R19 102V
- 245/45R19 98W
- 245/50R19 105V XL
- 255/35R19 96H XL
- 255/35R19 96H XL
- 255/40R19 100V XL
- 255/45R19 104W XL
- 235/35R20 92W XL
- 245/45R20 103V XL
- 255/40R20 101W XL
- 255/40R20 101W XL
- 255/40R20 101V XL
- 255/40R20 101V XL
- 255/40R20 101V XL
- 255/45R20 105V XL
- 285/35R20 104W
- 255/35R21 98W XL
- 275/35R21 103W XL
- 275/35R21 103V XL
- 315/30R21 105V XL
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Questions about the Pirelli Winter Sottozero 3 275/40R18
Which vehicles use 275/40R18 tires?
275/40R18 is original equipment on vehicles including the BMW M3 (2021–2024), BMW M4 (2021–2024), BMW 650i (2007), Mercedes-Benz CL55 (2001–2002), Mercedes-Benz S500 (2001–2002), Mercedes-Benz S600 (2001–2002). Check the placard on your driver’s door jamb to confirm your size.
What does 103V mean on the Pirelli Winter Sottozero 3 275/40R18?
The load index 103 means each tire carries up to 875 kg, and speed rating V means it is rated for up to 240 km/h. Choose a load index and speed rating at least equal to your vehicle’s placard.
Can I use the Pirelli Winter Sottozero 3 275/40R18 in winter?
Yes. It carries the Three-Peak Mountain Snowflake (3PMS) symbol, so it is certified for severe snow and meets Quebec’s winter-tire requirement (December 1 to March 15).
How fast is delivery and is it free?
Delivery is free to any address in Ontario or Quebec, usually within 1 to 3 business days. You can also pick up your order at 321 Rexdale Blvd, Etobicoke, Monday to Friday from 9 a.m. to 5 p.m.