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Summer tyres - optimal grip guaranteed!
On dry roads or mild weather, your tyres have to face some increased demands and must always meet safety standards. Compared to winter tyres, the rubber mixture of the summer tyres is harder, even in high temperatures. Default rolling resistance and wear are smaller, resulting in a greater lifespan, comfort and increased stability. Choose now from our offer your summer tyres at an affordable price. Our portfolio includes a wide range of tyre brands
 
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:
 
/
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.
 

x
Original equipment quality: optimum adjustment to the vehicle
Tyres with a special OEM marking on the sidewall, e.g. "MO" for Mercedes-Benz, were developed in cooperation with a specific car manufacturer and the tyre industry. These tyres have been homologated by the vehicle manufacturer and are a perfect match for a specific model. They have been specially designed to highlight or further improve the performance characteristics of the car in question, thus representing the culmination of a state-of-the-art fine-tuning process that perfectly complements the latest technological developments in the automotive industry. Tyres with manufacturer's markings can of course also be used on other vehicles.
 

Our offer for  255/40  18  Summer tyres 

search by size: 149 Results - Offers per page:

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Prices include VAT and delivery within Ireland

Uniroyal RainSport 5
Uniroyal
Uniroyal
RainSport 5
255/40 R18 99Y XL EVc, with kerbing rib

Season

 Summer tyres
2 - 4 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance C Wet grip A Noise emissions 73 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> offers over 430 000 tests firsthand - from consumers for consumers.

(24)
Average based on 24 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 4298936
23.10.2026 from W. Callum
Only downside to the tyres is cornering tightly , roundabouts in half wet dry conditions slip evident if pushed even a little over normal roundabout speeds . Otherwise a very good tyre in all conditions , wet grip in heavy rain also very good .
10.12.2025 from Stephen Brown
Great tyres, safe and give confidence on all surfaces and conditions
13.06.2025 from stevi
best tyres ever had them on Audi A3 TDI sport ,fiesta st .ford focus MK2,jaguar xj 3Ltdi best grip ever handles in wet like a great tyre does when dry grips so hard in the dry the engine struggles to go faster because of the grip tried all the named brands like Mitchellen ,toyos ,co rentals and the uni royals beat them ever time not just price but grip safety and handling too .never use any other tyre the 5s are better than the 3s but not by much . hard to improve on such a great tyre
02.11.2024 from A Pritchard
Great.
(24)

Reifentest.com

just  127.43 £
In Stock
Details
Free shipping **
Bridgestone Potenza Sport Evo
Bridgestone
Bridgestone
Potenza Sport Evo
255/40 ZR18 (99Y) XL, with rim protection (MFS), Enliten / EV

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance C Wet grip A Noise emissions 72 dB
just  169.90 £
limited stock
Details
Free shipping **
Falken AZENIS FK520
Falken
Falken
AZENIS FK520
255/40 R18 99Y XL, with rim protection (MFS) NBLK, VCs

Season

 Summer tyres
2 - 4 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance C Wet grip A Noise emissions 70 dB
just  124.41 £
In Stock
Details
Free shipping **
Michelin Pilot Sport 4
Michelin
Michelin
Pilot Sport 4
255/40 R18 99Y XL *, EV Suitable, with rim protectionleiste (FSL)

Season

 Summer tyres
2 - 4 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance A Wet grip B Noise emissions 72 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> offers over 430 000 tests firsthand - from consumers for consumers.

(22)
Average based on 22 test results  N/A
Grip in dry conditions
Braking in dry conditions
Grip in wet conditions
Braking in wet conditions
Grip in snow  N/A
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven 3716900
18.04.2026 from J Lynch
Smooth ride. Incredible grip that even prevents the traction control from engaging in brisk pull aways from a standstill. (My car is FWD). The only negative with the Michelin Pilot Sport 4 is that tyre wear does appear to be slightly higher than with a regular tyre.
15.02.2024 from David Wood
Flourless great in all conditions even got us home at 40 to 50 mph after running over something in the fast lane of the M5 northbound. Can&rsquo;t praise enough.
09.02.2023 from John Molloy
These tyres are noticeable quieter than my previous tyres, Kumho Exta. Cornering grip is better and fuel consumption is slightly better
09.12.2021 from Nicholas
I&#39;ve driven roughly 22,000km as this was when i would of rebuilt the engine and got the car ready for road, by far these are the best tyres I&#39;ve ever experienced on a car, I had used continentals and dunlop&#39;s beforehand, 2 competitors to Michelin, and before now, I always struggled with understeer under sharp cornering after periods of rain, with the PS4&#39;s, this has been completely eradicated, wet grip is by far the best in its class, with not much coming against it, usually the car would also break grip in wet conditions when in low gears speeding up, this has also vanished, in terms of lifespan, there is roughly 5mm left on the tyres after 22k km, so lifespan is also excellent. I am very confident in using these tyres and will be purchasing again once it comes time to replace.
(22)

Reifentest.com

just  197.30 £
limited stock
Details
Free shipping **
Goodride Solmax 1
Goodride
Goodride
Solmax 1
255/40 ZR18 99Y XL, with rim protection (MFS)

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance C Wet grip A Noise emissions 73 dB
just  106.04 £
limited stock
Details
Free shipping **
Hankook Ventus evo K137
Hankook
Hankook
Ventus evo K137
255/40 R18 99Y XL 4PR *, with rim protection (MFS) SBL

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance A Wet grip A Noise emissions 69 dB
just  144.15 £
limited stock
Details
Free shipping **
Nokian Powerproof 2
Nokian
Nokian
Powerproof 2
255/40 R18 99Y XL Aramid Sidewalls, with rim protection (MFS)

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance C Wet grip A Noise emissions 70 dB
just  154.74 £
limited stock
Details
Free shipping **
Yokohama Advan Sport V105
Yokohama
Yokohama
Advan Sport V105
255/40 R18 99Y XL MO

Season

Performance Summer

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance D Wet grip A Noise emissions 73 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> 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 driven 773604
11.12.2014 from Steve
Very good tyre, I would recommend to anybody looking for a performance tyre.
(3)

Reifentest.com

just  133.03 £
limited stock
Details
Free shipping **
Barum Bravuris 5HM
Barum
Barum
Bravuris 5HM
255/40 R18 99Y XL EVc, with kerbing rib

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance C Wet grip B Noise emissions 73 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> 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 driven 3715230
(3)

Reifentest.com

just  113.54 £
limited stock
Details
Free shipping **
Firestone Roadhawk 2
Firestone
Firestone
Roadhawk 2
255/40 R18 99Y XL, Enliten / EV

Season

 Summer tyres
2 - 4 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance B Wet grip A Noise emissions 72 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> offers over 430 000 tests firsthand - from consumers for consumers.

(1)
Average based on 1 test results  N/A
Grip in dry conditions
Braking in dry conditions
Grip in wet conditions
Braking in wet conditions
Grip in snow  N/A
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven 304790
29.07.2025 from Tom
These tyres in my rear wheel drive BMW are grippy in the dry, but leave me yearning for more in the wet. The car will &quot;step-out&quot; if I punch it whilst the road is even midly damp. My tracking was done at the same time as having these fitted so that is not a factor. The car will also step out if the road is more greasy looking.
(1)

Reifentest.com

just  117.93 £
In Stock
Details
Free shipping **
Kumho Ecsta PS71
Kumho
Kumho
Ecsta PS71
255/40 ZR18 99Y XL, with rim protectionleiste (FSL)

Season

Ultra High Performance Summer

 Summer tyres
2 - 4 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance D Wet grip A Noise emissions 73 dB
just  105.63 £
limited stock
Details
Free shipping **
Nexen N Fera SU1
Nexen
Nexen
N Fera SU1
255/40 ZR18 99Y XL 4PR

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance C Wet grip B Noise emissions 72 dB
just  108.23 £
limited stock
Details
Free shipping **
Semperit Speed-Life 3
Semperit
Semperit
Speed-Life 3
255/40 R18 99Y XL EVc, with kerbing rib

Season

 Summer tyres
2 - 4 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance C Wet grip B Noise emissions 73 dB
just  138.93 £
In Stock
Details
Free shipping **
Rotalla Setula S-Race RU01
Rotalla
Rotalla
Setula S-Race RU01
255/40 ZR18 99Y XL, with rim protection (MFS)

Season

 Summer tyres
2 - 4 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance C Wet grip B Noise emissions 69 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> offers over 430 000 tests firsthand - from consumers for consumers.

(29)
Average based on 29 test results  N/A
Grip in dry conditions
Braking in dry conditions
Grip in wet conditions
Braking in wet conditions
Grip in snow  N/A
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven 7900664
11.02.2022 from David T
Replaced Pirelli P Zero. Equal driving experience in dry, wet, high speed, comfort, and was quieter. Very good choice at half the price of P Zero
07.09.2020 from Jonathan
All I can say is that theses tyres are excellent value for money. It&#39;s like driving a new car again, the tyres feel responsive, grippy and not a lot of road noise which is a bug bare of mine with lots of tyres. I&#39;ve only done just over 5000 miles on them but they still look brand new so hoping the wear rate is good. But to be honest they cost less than &pound;50 a tyre fitted ( all 4 changed at same time) . So they don&#39;t need to last forever.
27.08.2020 from Mark R
These were one of the worst tyres we have ever fitted. Exactly the same as previous tyres which came from manufacturer for vehicle. They wouldn&#39;t fit, had to massively overinflat to get them to grip the rim. Awful experience.
19.07.2020 from David
Very happy
(29)

Reifentest.com

just  56.64 £
limited stock
Details
Free shipping **
Three-A Ecowinged
Three-A
Ecowinged
255/40 R18 95Y

Season

 Summer tyres
1 - 2 working days delivery time
limited stock
just  62.47 £
limited stock
Details
Free shipping **
APlus A610
APlus
A610
255/40 ZR18 99Y XL

Season

 Summer tyres
2 - 4 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance C Wet grip B Noise emissions 72 dB
just  62.93 £
limited stock
Details
Free shipping **
Tracmax X Privilo TX3
Tracmax
X Privilo TX3
255/40 ZR18 99Y XL

Season

 Summer tyres
1 - 2 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance C Wet grip B Noise emissions 69 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> offers over 430 000 tests firsthand - from consumers for consumers.

(1)
Average based on 1 test results  N/A
Grip in dry conditions
Braking in dry conditions
Grip in wet conditions
Braking in wet conditions
Grip in snow  N/A
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven 866712
(1)

Reifentest.com

just  64.17 £
In Stock
Details
Free shipping **
Accelera Iota EVT
Accelera
Accelera
Iota EVT
255/40 ZR18 99Y XL, EV

Season

 Summer tyres
1 - 2 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance D Wet grip B Noise emissions 71 dB
just  65.52 £
In Stock
Details
Free shipping **
Pace ALVENTI
Pace
Pace
ALVENTI
255/40 R18 99W XL

Season

 Summer tyres
1 - 2 working days delivery time
limited stock
just  67.33 £
limited stock
Details
Free shipping **
Nordexx NS9200
Nordexx
NS9200
255/40 R18 99Y XL

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
just  71.70 £
In Stock
Details
Free shipping **
Landspider Sportraxx UHP
Landspider
Sportraxx UHP
255/40 ZR18 99Y XL

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance C Wet grip B Noise emissions 73 dB
just  72.21 £
limited stock
Details
Free shipping **
Saferich FRC26
Saferich
FRC26
255/40 ZR18 99W XL

Season

 Summer tyres
1 - 2 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance D Wet grip B Noise emissions 72 dB
just  72.86 £
In Stock
Details
Free shipping **
Road Rider Strada Max
Road Rider
Strada Max
255/40 ZR18 99Y XL

Season

 Summer tyres
1 - 2 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance C Wet grip B Noise emissions 72 dB
just  72.88 £
In Stock
Details
Free shipping **
Lanvigator Catch Power
Lanvigator
Catch Power
255/40 ZR18 99W XL

Season

 Summer tyres
1 - 2 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance D Wet grip C Noise emissions 73 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> offers over 430 000 tests firsthand - from consumers for consumers.

(1)
Average based on 1 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 112056
08.01.2024 from H
No grip on snow or ice whatsoever. If you have stopped on snow and tried to move all you get is wheel spin and a car that&#39;s sliding everywhere. On 90-degree road bends even at very slow speeds the car slides away from the turn. Talking about stopping power - it is not existent. On level roads, it takes a lot of distance to stop but if you&#39;re going downhill in very slippery conditions had an experience where it took about 100-150m to stop. Can&#39;t even fathom how these tires passed safety regulations. If you value your safety and your car DO NOT BUY!
(1)

Reifentest.com

just  73.72 £
In Stock
Details
Free shipping **
Zmax Zealion
Zmax
Zealion
255/40 ZR18 99W XL

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
just  74.38 £
limited stock
Details
Free shipping **
There are 28 of 149 tyres displayed
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** Prices include VAT and delivery within mainland UK (excl. Scottish Highlands). Additional shipping fees may apply to selected postal codes. Any applicable shipping costs will be displayed in the checkout process.

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