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Home  >  235 / 55 18  >  Firestone  >  Firestone 235 / 55 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   235/55  18     

search by size: 3 Results

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General Grabber GT Plus
General
General
Grabber GT Plus
235/55 R18 100H , EVc

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip ANoise emissions 71dB
just  140.85 £
limited stock
Details
Falken EUROWINTER HS02PRO
Falken
Falken
EUROWINTER HS02PRO
235/55 R18 104V XL, VCs BLK

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 70dB
just  141.03 £
available
Details
Pirelli Scorpion Verde
Pirelli
Pirelli
Scorpion Verde
235/55 R18 100W MO

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance AWet grip BNoise emissions 68dB
Client reviews rating:
Client reviews rating

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

(6)
Average based on 6 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 driven3404330
08.12.2019fromJim
Possibly the worst tyre I've ever bought have 8000kilometres done on tyres and already need replacing not what you would expect from a pirelli tyre
02.01.2015fromGraeme
Fantastic tyre, really gives you confidence in the wet
16.11.2014fromOwen
Excellent grip, much better in the wet than other tyres I have used on the same vehicle. Fuel consumption seems to have improved slightly and the tyres are fairly quiet. I think the ride might be a little harsher than it was.
19.06.2014fromRoger Tilley
Excellent product at very competitive price. Would definitely use My Tyres again.
(6)

Reifentest.com

just  141.35 £
limited stock
Details
Trazano SU318 H/T
Trazano
Trazano
SU318 H/T
235/55 R18 100V

Tyre type

H/T Reifen

 Summer tyres
limited stock
just  141.71 £
limited stock
Details
GT Radial 4 Seasons
GT Radial
GT Radial
4 Seasons
235/55 R18 104V XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 72dB
just  142.09 £
available
Details
Hankook Kinergy 4S² X H750A
Hankook
Hankook
Kinergy 4S² X H750A
235/55 R18 104V XL 4PR SBL

Tyre type

 All-season tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 72dB
just  142.10 £
limited stock
Details
Kumho Crugen HP71
Kumho
Kumho
Crugen HP71
235/55 R18 104V XL

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 71dB
just  142.71 £
limited stock
Details
General Grabber GT Plus
General
General
Grabber GT Plus
235/55 R18 100V , EVc

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip ANoise emissions 71dB
just  143.09 £
limited stock
Details
Hankook Ventus S1 Evo 2 K117A
Hankook
Hankook
Ventus S1 Evo 2 K117A
235/55 R18 100V 4PR, SUV SBL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 68dB
Client reviews rating:
Client reviews rating

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

(4)
Average based on 4 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 driven1187040
07.05.2018frommolkosaki
OK concerning all aspects - Except NOISE. Really bad ! Not in the topline other Comfort-aspects. But ok. The noise level on the Swedish often very coarse asphalt is horrible-I will have too change tyres. In comparison with the 17" wintertyres -friction- the soundlevel is extremely different-VERY FAR FROM ACCEPTABLE. Strange-when you look att the EU db figures (68 db) , but that must be a value on an extremely smooth Surface. The noisiest tire I ever had !
(4)

Reifentest.com

just  143.52 £
available
Details
Leao Winter Defender Ice-I15 SUV
Leao
Leao
Winter Defender Ice-I15 SUV
235/55 R18 100T , SUV Nordic Compound

Tyre type

 Winter tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance DWet grip DNoise emissions 72dB
just  144.18 £
limited stock
Details
LASSA Competus H/P 3
LASSA
Competus H/P 3
235/55 R18 100V , EV Ready

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance BWet grip ANoise emissions 71dB
just  144.75 £
available
Details
Prinx Xnex Sport EV
Prinx
Xnex Sport EV
235/55 R18 104V XL, EV

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance AWet grip BNoise emissions 70dB
just  144.89 £
available
Details
Dynamo Street-H Pursuit SUV
Dynamo
Street-H Pursuit SUV
235/55 R18 104W XL, SUV

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance BWet grip ANoise emissions 71dB
just  145.14 £
limited stock
Details
Superia EcoBlue 2 4S
Superia
EcoBlue 2 4S
235/55 R18 104V XL

Tyre type

 All-season tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 68dB
just  145.17 £
limited stock
Details
CEAT Winter Drive SUV
CEAT
CEAT
Winter Drive SUV
235/55 R18 104H XL

Tyre type

 Winter tyres
limited stock
just  145.43 £
limited stock
Details
New
Hankook iON FlexClimate (IL01A)
Hankook
Hankook
iON FlexClimate (IL01A)
235/55 R18 104V XL 4PR SoundAbsorber, EV, SUV SBL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 70dB
just  145.93 £
available
Details
Riken All Season SUV
Riken
Riken
All Season SUV
235/55 R18 104V XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip DNoise emissions 68dB
just  146.37 £
available
Details
BF Goodrich Advantage SUV All-Season
BF Goodrich
BF Goodrich
Advantage SUV All-Season
235/55 R18 100V

Tyre type

 All-season tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 69dB
just  146.48 £
limited stock
Details
Hankook Kinergy 4S² X H750A
Hankook
Hankook
Kinergy 4S² X H750A
235/55 R18 104V XL 4PR SBL

Tyre type

 All-season tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 72dB
just  146.54 £
limited stock
Details
LASSA Competus H/P
LASSA
Competus H/P
235/55 R18 100V

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance DWet grip BNoise emissions 71dB
just  146.81 £
limited stock
Details
Toyo Proxes Sport
Toyo
Toyo
Proxes Sport
235/55 R18 100V , SUV

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance DWet grip ANoise emissions 70dB
Client reviews rating:
Client reviews rating

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

(17)
Average based on 17 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 driven1048344
20.10.2023fromPaul Schofield
I’ve never had these tyres, they were cancelled as you emailed explaining they had been returned to the warehouse
02.02.2022fromDave parker
Replaced all 4 tyres Goodyear Eagle 1 for the Toyo Price sport due to the the fact that Goodyears were old 9 years and they had become stiff and the flexibility of the rubber had become poor ride lack of grip and dangerous in the wet. Having said that our car is only showing 50,000 miles so we only run it like you are supposed to is sun out top down. Now with the new Toyo sports we feel safer with much more predictable feel and grip would definitely recommend these tyres especially when on promotion and would buy again but as I said we don't do many miles and will probably replace these not because of wear but down to age related issues like we had to with F1 s but must say the As 3 is like a different.car for the better.
20.11.2020fromAlex
Most of the miles i am driving on motorway but i drive in town too. I can't say nothing wrong about this tyres. Very pleased with them. Tge tyres are not noisy, very comfortable, very good grip in dry and wet conditions. Very good quality overall for 108£ each tyre considering the size 255/45/19. My next set of tyres will definitely be the same, TOYO Proxes Sport.
19.04.2020fromalec stevenson
Tyres feel grippy and safe in all conditions. Wear rate is reasonable . Ride comfort and noise ok , and better than previous premium tyres.
(17)

Reifentest.com

just  147.06 £
limited stock
Details
Nokian Snowproof 2 SUV
Nokian
Nokian
Snowproof 2 SUV
235/55 R18 104H XL Aramid Sidewalls

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 70dB
just  147.17 £
available
Details
Evergreen ES880
Evergreen
Evergreen
ES880
235/55 R18 104V XL

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip DNoise emissions 72dB
just  147.70 £
limited stock
Details
Cooper Discoverer ATT
Cooper
Cooper
Discoverer ATT
235/55 R18 104H XL

Tyre type

A/T Reifen

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 72dB
Client reviews rating:
Client reviews rating

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

(3)
Average based on 3 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 driven386593
12.05.2025fromHenry
BUENA EXPERIENCIA DE MANEJO, PERO A 34.6 A 34.8 PSI EN CIUDAD O CARRETERA, Y BAJAR UN POCO MAS A PRESIÓN EN TERRENOS DESTAPADOS, SI EMBARGO EL FABRICANTE DEL VEHÍCULO INDICA 35PSI PERO ES UN LIGERO DURO A 35PSI. EL VEHICULO SE MANEJA BIEN, ES CONFORTABLE, MUY LIGERAMENTE MAS PESADO LA DIRECCIÓN Y EL PIQUE DESDE PARADO PERO TE ACOSTUMBRAS, EL RUIDO SIENDO NUEVOS AUN SON SILENCIOSOS, AUN NO LO PRUEBO BIEN EN LLUVIA NO HE TENIDO AUN LLUVIA FUERTE, MEDIDA 225 55 R18, LE PUSE EL MISMO QUE EL ORIGINAL.
(3)

Reifentest.com

just  147.70 £
available
Details
Nankang Cross Sport SP-9
Nankang
Nankang
Cross Sport SP-9
235/55 R18 104V XL

Tyre type

H/T Reifen

 Summer tyres
available
Client reviews rating:
Client reviews rating

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

(2)
Average based on 2 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 driven304795
01.01.2022fromD Lawrence
Tyres perform well
(2)

Reifentest.com

just  147.84 £
available
Details
LASSA Competus Winter 2+
LASSA
Competus Winter 2+
235/55 R18 100V

Tyre type

 Winter tyres
available
just  148.73 £
available
Details
Sebring All Season SUV
Sebring
Sebring
All Season SUV
235/55 R18 104V XL

Tyre type

 All-season tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip DNoise emissions 68dB
just  148.89 £
limited stock
Details
Hankook iON GT SUV (IK41A)
Hankook
Hankook
iON GT SUV (IK41A)
235/55 R18 104H XL 4PR, EV SBL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance AWet grip ANoise emissions 69dB
just  149.37 £
available
Details
There are 28 of 381 tyres displayed
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