mytyres.co.uk
Listed available in feed · 2-5 weekdays
Source updated 29 Sept 2026 · Imported 30 Sept 2026£158.11Feed delivery charge: £0Confirm postcode and order conditions
Visit retailer ↗Affiliate link☀ Summer
Product image unavailable
Product image unavailableRetailer-supplied model image; sidewall and markings may vary by size.
Toyo · Car
Proxes TR1
255/45 R18 99W
255/45 R18 99W with rim protection ridge (FSL)
Wet gripBEfficiencyDExternal noise72 dB
From £158.11 / tyre
2 retailers · Source: 29 Sept 2026
Affiliate links. We may earn commission. Item prices per tyre; fitting extra. Both retailers are in the Delticom group.
mytyres.co.uk Affiliate link ↗£158.11Tirendo UK Affiliate link ↗£162.17Delivery, dates & full offer details ↓Size alone does not confirm fitment. Check your vehicle’s approved size, load, speed and any original-equipment markings.
Compare retailer prices
Per tyre. Fitting is not included in this comparison. Confirm the final total and availability with the retailer.
Affiliate disclosure We may earn a commission when you buy through these links. Prices are ordered from low to high, regardless of commission.
Tirendo UK
Listed available in feed · 2-4 working days
Source updated 29 Sept 2026 · Imported 30 Sept 2026£162.17Feed delivery charge: £0Confirm postcode and order conditions
Visit retailer ↗Affiliate linkEXPLORE THE CAR REFERENCES
Cars with 255/45 R18 in their manufacturer references
1 model guide mention this size. Open a guide to check the documented edition, wheel option and axle.
Size match only — compatibility is not confirmed. The tyre shown may have different load or speed ratings, XL/HL, run-flat construction or manufacturer markings. Check your exact generation, trim, wheel and axle requirements before buying.
BMW i4 →
UK online tyre reference; checked 30 September 2026
United Kingdom
- 255/45 R18 103 Y XL · Rear
i4 Gran Coupé; standard (STD)
THE PRICE, OVER TIME
Recorded price changes.
25 Sept 2026 – 29 Sept 2026 · UK GBP item price per tyre
━ mytyres.co.uk┄ Tirendo UK
Each point is a dated retailer-feed observation. Repeated unchanged prices are not added as new changes. Lines connect recorded levels; changes between checks may be missing. Delivery and fitting are excluded. This is a short history from two retailers in one group, not a market price index.
View dates and prices as a table
| Retailer | Change observed | Item price |
|---|---|---|
| mytyres.co.uk | 25 Sept 2026 | £159.18 |
| mytyres.co.uk | 29 Sept 2026 | £158.11 |
| Tirendo UK | 25 Sept 2026 | £163.27 |
| Tirendo UK | 29 Sept 2026 | £162.17 |
mytyres.co.uk last source check: 29 Sept 2026 · Tirendo UK last source check: 29 Sept 2026
YOUR SIZE IN CONTEXT
How does this variant compare?
Among 58 current summer variants in 255/45 R18, from 26 brands in our feeds. Each variant contributes its lowest available item price once.
This variant£158.11
Same-size median£154.04
Same-size range£102.24–£233.45
Wet-grip A42 / 58Variants with a supplied grade
Ratings, load, speed, construction and manufacturer approvals may differ within this size. Price position is not a performance score or a fitment recommendation.
EXPLORE THE ALTERNATIVES
Similar tyres in 255/45 R18
Same recorded size, season, load and speed rating, XL marking and run-flat status. Current offers only; up to six different models, prioritising detailed pages and then the closest item prices.
Check the full specification and manufacturer markings. A missing run-flat marking is not proof of conventional construction. These suggestions do not confirm vehicle fitment. Check your car’s requirements.
Same recorded load & speed
Product image unavailableYokohama
BluEarth-GT AE51
255/45 R18 99W
Wet gripAEfficiencyBNoise71 dB
From
£175.78 / tyre
2 retailers · fitting extra
£17.67 more per tyre · Wet grip A vs B · Efficiency B vs D · External noise 71 vs 72 dB
Same recorded load & speed
Product image unavailableMaxxis
Premitra 5
255/45 R18 99W
Wet gripAEfficiencyCNoise72 dB
From
£125.92 / tyre
2 retailers · fitting extra
£32.19 less per tyre · Wet grip A vs B · Efficiency C vs D
Same recorded load & speed
Product image unavailableMichelin
Primacy 5
255/45 R18 99W
Wet gripAEfficiencyBNoise70 dB
From
£200.39 / tyre
2 retailers · fitting extra
£42.28 more per tyre · Wet grip A vs B · Efficiency B vs D · External noise 70 vs 72 dB · EV marking differs; check specification
Same recorded load & speed
Product image unavailableYokohama
Advan Fleva V701
255/45 R18 99W
Wet gripAEfficiencyCNoise69 dB
From
£202.54 / tyre
2 retailers · fitting extra
£44.43 more per tyre · Wet grip A vs B · Efficiency C vs D · External noise 69 vs 72 dB
The finer details
Know what you’re comparing.
Specifications are supplied by the retailer for this variant. A missing field means it is not confirmed. Label values can differ between sizes of the same model.
How to read tyre labels ↗- Tyre size
- 255/45 R18
- Load index
- 99
- Speed rating
- W
- Season
- Summer
- Vehicle category
- Car
- Extra load (XL)
- Not marked in feed
- Run-flat
- Not confirmed
- EV suitability
- Not confirmed
- Wet grip
- B
- Fuel efficiency
- D
- External rolling noise
- 72 dB
- Manufacturer part number
- 4057800
- EAN / GTIN
- 4981910525462
Read the retailer’s description
Supplied by mytyres.co.uk. These are the retailer’s product claims, not independent test findings from Tyres Compared.
Proxes TR1 The tread pattern design of Proxes TR1 blends form with function to provide outstanding performance with an individual identity. Innovative new wear indicators allow enthusiastic drivers to take advantage of exceptional handling and grip throughout the life of the tire while also enhancing the environmental impact of reducing waste. Features and benefits Zigzag & Taper Groove Ensure water drainage and traction edge Twin Open Slit Ensure water drainage Slant Groove Ensure water drainage Wide Groove Ensure water drainage High Stiffness Rib & Taper Slit Ensure grip and stability during cornering Ensure and traction edge Circum Sipe Ensure grip during cornering Special Wear Appearance Visualization of wear progress.
Source & product identity
Offers are matched by validated EAN/GTIN with matching brand, size, load, speed and manufacturer part number. Tyres without a valid GTIN remain retailer-specific. Merchant specification: 255/45 R18 99W with rim protection ridge (FSL).
These are dated retailer feed observations, not independent tyre tests or guaranteed stock. mytyres.co.uk feed updated 29 Sept 2026; Tirendo UK feed updated 29 Sept 2026.