Continental · ProContact TX · 225/45R18
Continental ProContact TX 225/45R18 91H
Run-flatEVThe size 225/45R18 means a tire 225 mm wide, with a sidewall 45% as tall as it is wide (about 101 mm), built for 18-inch wheels. Load index 91 means each tire can carry up to 615 kg (1,356 lb), or 2,460 kg for a set of four. Speed rating H means it is certified for sustained speeds up to 210 km/h (130 mph). It is a run-flat tire and can be driven a limited distance after losing pressure, on vehicles with tire pressure monitoring.
$240.00 per tire
Regular $397.00
Set of 4: $960.00 before tax
Out of stock
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SKU CT 15509340000
Specifications
| Size | 225/45R18 |
|---|---|
| Load index | 91 — 615 kg (1,356 lb) per tire |
| Speed rating | H — 210 km/h (130 mph) |
| Season | All-season |
| 3PMS (severe snow) | No |
| XL | No |
| Run-flat | Yes |
| Studdable | No |
| Overall diameter | 660 mm (26.0″) |
| Revolutions per km | 482 |
| Tire type | Passenger |
About the Continental ProContact TX
The Continental ProContact TX is a grand-touring all-season tire fitted at the factory on many cars, SUVs and EVs, offering a quiet, comfortable ride, good wet grip and a treadwear warranty of up to 90,000 km.
Vehicles that use 225/45R18
- BMW 430i 2017–2024
- Mercedes-Benz C300 2015–2024
- BMW 330i 2017–2024
- Polaris Slingshot 2015–2024
- Alfa Romeo Giulia 2017–2024
- Kia Niro 2017–2024
- BMW M440i 2021–2024
- BMW 330e 2017–2024
- Mercedes-Benz CLA250 2020–2024
- BMW Z4 2006–2024
- BMW M340i 2020–2024
- BMW 230i 2022–2024
- Volkswagen Jetta 2019–2024
- Mercedes-Benz C43 2017–2023
- Kia Stinger 2018–2023
- Genesis G70 2019–2023
- Mercedes-Benz A220 2019–2022
- BMW 440i 2017–2020
Original-equipment fitments from our vehicle database. Confirm the size on your door placard before ordering.
Other Continental ProContact TX sizes
- 165/65R15 81T
- 185/60R15 84T
- 185/60R15 84T
- 185/65R15 88H
- 195/65R15 91H
- 195/65R15 91H
- 195/65R15 91H
- 205/45R16 83H
- 205/55R16 89V
- 205/55R16 91V
- 205/55R16 91H
- 205/60R16 92H
- 215/55R16 97H XL
- 215/60R16 95T
- 215/60R16 95T
- 215/60R16 95H
- 205/45R17 88V XL
- 205/55R17 91H
- 215/50R17 91H
- 215/50R17 91H
- 215/55R17 94V
- 215/55R17 94V
- 215/55R17 94H
- 215/60R17 96H
- 215/65R17 99H
- 215/65R17 99H
- 215/65R17 99H
- 225/45R17 91H
- 225/45R17 91W
- 225/45R17 91H
- 225/50R17 94H
- 225/55R17 97H
- 225/60R17 99H
- 225/60R17 99H
- 225/60R17 99H
- 225/60R17 99H
- 225/65R17 102H
- 225/65R17 102H
- 225/40R18 92H XL
- 225/40R18 92H XL
- 225/45R18 95H XL
- 225/50R18 95V
- 225/50R18 95V
- 225/50R18 95V
- 225/55R18 98H
- 225/60R18 100H
- 235/45R18 94V
- 235/45R18 94H
- 235/45R18 98H XL
- 235/50R18 97V
- 235/50R18 97H
- 235/55R18 100H
- 235/55R18 100H
- 235/60R18 103H
- 235/60R18 103V
- 245/40R18 93H
- 245/45R18 100H XL
- 245/45R18 100H XL
- 245/45R18 96V
- 245/45R18 96V
- 245/45R18 96H
- 245/45R18 96H
- 245/45R18 96H
- 255/45R18 99W
- 255/55R18 105V
- 225/45R19 96H XL
- 225/55R19 103H XL
- 235/45R19 95H
- 235/50R19 103H XL
- 235/50R19 99H
- 235/50R19 99H
- 235/55R19 101V
- 245/40R19 94W
- 245/40R19 94W
- 245/40R19 94W
- 245/40R19 94W
- 245/40R19 94W
- 245/40R19 94H
- 245/45R19 102H XL
- 245/45R19 98H
- 255/40R19 100V XL
- 255/40R19 100V XL
- 255/45R19 100H
- 255/55R19 111V XL
- 275/35R19 96W
- 275/35R19 96W
- 275/40R19 101W
- 275/50R19 112V XL
- 245/35R20 95H XL
- 245/45R20 103H XL
- 245/45R20 99H
- 245/45R20 99H
- 255/40R20 101H XL
- 265/35R20 99H XL
- 265/35R21 101H XL
- 285/40R21 109V XL
- 305/30R21 104H XL
- 315/35R21 111V XL
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Questions about the Continental ProContact TX 225/45R18
Which vehicles use 225/45R18 tires?
225/45R18 is original equipment on vehicles including the BMW 430i (2017–2024), Mercedes-Benz C300 (2015–2024), BMW 330i (2017–2024), Polaris Slingshot (2015–2024), Alfa Romeo Giulia (2017–2024), Kia Niro (2017–2024). Check the placard on your driver’s door jamb to confirm your size.
What does 91H mean on the Continental ProContact TX 225/45R18?
The load index 91 means each tire carries up to 615 kg, and speed rating H means it is rated for up to 210 km/h. Choose a load index and speed rating at least equal to your vehicle’s placard.
Can I use the Continental ProContact TX 225/45R18 in winter?
It is an all-season tire without the 3PMS symbol, so it is not a winter tire. In Quebec it cannot be used from December 1 to March 15, and in Ontario we recommend a winter or all-weather tire for snow.
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.