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Home  >  235 / 50 18  >  Firestone Tyres  >  Firestone 235 / 50 18
Identify the size of your tyre
The exact dimensions of a tyre can be found on the sidewall printed mark. The graphic shows how to read properties and dimensions of the tyre:
 
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SPEED INDEX:
The speed index indicates the maximum speed intended for the tyre. Up to this value, the manufacturer guarantees optimum operation with the appropriate tyre pressure. The maximum speed allowed for this vehicle is given in the vehicle owner's manual; this information can be used to select the appropriate speed index for the tyre. The speed index is the last mark on the sidewall of the tyre.
 
Load Index
Permissible maximum axle load per tyre in kg. To be found in the registration certificate or vehicle registration document or read directly from the tyre (two-digit number). It is permitted to fit a tyre with a higher load index.
 
Driving safety despite puncture
Runflat tyres are puncture-resistant tyres with reinforced sidewalls. This creates the so-called run-flat property. In the event of damage, this allows the vehicle to continue driving up to a distance of approx. 100 km (and even beyond depending on the product) at a maximum speed of 80 km/h, even if the pressure has been completely lost. Run-flat tyres even prevent the tyre rubber from jumping off the rim in the event of a loss of air pressure. A flat tyre is therefore still a flat tyre, but it loses some of its drama. Note: All run-flat tyres are marked with the symbol "RSC" (Runflat System Component) and may only be fitted in vehicles with a functioning air pressure control system!
 
Tyres with increased load capacity
Reinforced tyres are designed for higher loads than normal tyres. They can be identified by the designation 'RF' (reinforced) or also 'XL' or 'Extra Load'. They are used on vans, minibuses, off-road vehicles, etc. However, their mounting alone does not automatically result in higher load capacity but also requires a correspondingly higher air pressure. Furthermore, the load capacity index specified in the vehicle documents continues to apply.
 
Tyres with extra high load capacity
The "C" in the term C tyres stands for "commercial". These tyres are specially designed for commercial vehicles. These can be, for example, lighter trucks, delivery vans, flatbed trucks or panel vans. In other words: vehicles that have to move higher loads at a comparatively lower speed. The multi-ply reinforced C tyres are therefore even more load-bearing than reinforced tyres.
 
Mobility-optimised tyres
A tyre with a sealing layer on the opposite side of the tyre tread. In the event of a puncture (e.g. by a nail), this layer blocks any loss of air, even if the foreign body causing the puncture is still in the tyre. It is not necessary to stop or change the tyres immediately at the roadside.
 
Mobility-optimised tyres
A tyre with a sealing layer on the opposite side of the tyre tread. In the event of a puncture (e.g. by a nail), this layer blocks any loss of air, even if the foreign body causing the puncture is still in the tyre. It is not necessary to stop or change the tyres immediately at the roadside.
 
Tyres optimised for electric vehicles.
Tyre developed for electric vehicles. These tyres can also be used without hesitation on vehicles with other drive systems.
 

Our offer for  Firestone    235/50  18     

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Pirelli Scorpion
Pirelli
Pirelli
Scorpion
235/50 R18 101Y XL, with rim protection (MFS)

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance B Wet grip A Noise emissions 69 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. Tyretest.com offers over 430 000 tests firsthand - from consumers for consumers.

(12)
Average based on 12 test results  N/A
Grip in dry conditions
Braking in dry conditions
Grip in wet conditions
Braking in wet conditions
Grip in snow
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven 4690600
20.08.2022 from Michael
Slightly noisier at low speeds than I had expected (my Cooper winter tyres are quieter) although the relative noise abates at higher speeds. They're pretty firm on bumpy roads where I drive most often. Superb for motorway driving in terms of low noise and excellent ride comfort.
01.08.2020 from Rob
Great wearing tyre, plenty of grip in the wet and dry. Wearing better the Goodyear F1's I had on the car before. Will definitely buy again.
29.04.2020 from Mr Doorbar
These tyres were OE on my 2017 Passat Estate so I stuck with the same when it came to replacing the fronts. I'm still on the original rears. The fronts did around 24K miles while the tread left of the rears gives me around another 10K at least. However, the tyres walls on the rear have slight cracking even though they haven't been curbed and if get worst it will become an MOT failure at the cars first MOT this year. The one area where these tyres are weakest are the road noise. I'm sure there are quieter tyres out there but they may be weaker in other areas. On the whole these Pirellis are more than suitable for any family car.
15.01.2019 from Glynne Gianelli
Seems quieter and more comfortable. Grip very good and economy improved as well.
(12)

Reifentest.com

just  212.10 £
limited stock
Details
Goodyear UltraGrip Ice 3
Goodyear
Goodyear
UltraGrip Ice 3
235/50 R18 101T XL EVR, Nordic Compound, with rim protection (MFS)

Tyre type

 Winter tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance B Wet grip E Noise emissions 69 dB
just  212.89 £
limited stock
Details
Hankook Winter i*cept evo3 X W330A
Hankook
Hankook
Winter i*cept evo3 X W330A
235/50 R18 101V XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 72 dB
just  216.44 £
available
Details
Kleber Dynaxer SUV
Kleber
Kleber
Dynaxer SUV
235/50 R18 97V with rim protectionleiste (FSL)

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip A Noise emissions 69 dB
just  217.09 £
limited stock
Details
Pirelli Ice Zero Asimmetrico
Pirelli
Pirelli
Ice Zero Asimmetrico
235/50 R18 101H XL Nordic Compound

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance B Wet grip D Noise emissions 69 dB
just  221.89 £
available
Details
Michelin Pilot Sport 4 SUV ZP
Michelin
Michelin
Pilot Sport 4 SUV ZP
235/50 R18 97V EV Suitable, with rim protectionleiste (FSL), run-flat

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip A Noise emissions 70 dB
just  233.07 £
limited stock
Details
Laufenn I Fit LW31
Laufenn
I Fit LW31
235/50 R18 101V XL, with rim protection (MFS) SBL

Tyre type

 Winter tyres
limited stock
just  233.35 £
limited stock
Details
Nokian Hakkapeliitta R5 SUV
Nokian
Nokian
Hakkapeliitta R5 SUV
235/50 R18 101R XL Aramid Sidewalls, Nordic Compound

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance B Wet grip D Noise emissions 71 dB
just  289.61 £
available
Details
Nokian Hakkapeliitta 10
Nokian
Nokian
Hakkapeliitta 10
235/50 R18 101T XL Aramid Sidewalls, SUV, studded

Tyre type

 Winter tyres
limited stock
just  322.51 £
limited stock
Details
Nokian Hakkapeliitta 01
Nokian
Nokian
Hakkapeliitta 01
235/50 R18 101T XL Aramid Sidewalls, studded

Tyre type

 Winter tyres
available
just  351.83 £
available
Details
There are 10 of 150 tyres displayed
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