UK tyre comparison • Source feeds: 29 Sept 2026
❄ WinterDunlop SP Winter Sport 3D tyre model

Retailer-supplied model image; sidewall and markings may vary by size.

Dunlop · SUV / 4×4

SP Winter Sport 3D

255/45 R20 105V · XL

255/45 R20 105V XL, MO, with rim protection (MFS) BLK

Wet gripCEfficiencyCExternal noise73 dB
From £207.88 / 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 ↗£207.88Tirendo UK Affiliate link ↗£212.72Delivery, 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.

mytyres.co.uk

Listed available in feed · 2-5 weekdays

Source updated 29 Sept 2026 · Imported 30 Sept 2026
£207.88Feed delivery charge: £0Confirm postcode and order conditions
Visit retailer ↗Affiliate link

Tirendo UK

Listed available in feed · 2-4 working days

Source updated 29 Sept 2026 · Imported 30 Sept 2026
£212.72Feed delivery charge: £0Confirm postcode and order conditions
Visit retailer ↗Affiliate link

EXPLORE THE CAR REFERENCES

Cars with 255/45 R20 in their manufacturer references

10 model guides 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 7 Series →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 255/45 R20 105 Y XL · Front
    7 Series Saloon; standard (STD)

BMW i7 →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 255/45 R20 105 Y XL · Front
    i7 Saloon; standard (STD)

BMW iX3 →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 255/45 R20 105 W XL · Front and rear
    iX3; standard (STD)

BMW X3 →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 255/45 R20 105 Y XL · Front
    X3; standard (STD)

Kia EV6 →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 255/45 R20 105H XL · Not assigned in source
    Selected UK model tyre-label entry

Kia Sorento →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 255/45 R20 105V XL · Not assigned in source
    Selected UK model tyre-label entry

Lexus RZ →

June 2023 UK technical sheet

United Kingdom

  • 255/45 R20 · Rear
    20-inch package

Nissan Ariya →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 255/45 R20 · Not assigned in source
    UK manufacturer tyre-label entry
Show 1 more car guides mentioning this size

Volvo XC60 →

2026 UK manual (25w17)

United Kingdom

  • 255/45 R20 · Front and rear
    Selected 18–20 inch entries; larger wheels needing fender extensions are omitted
Browse all 200 car guides →

THE PRICE, OVER TIME

Recorded price changes.

25 Sept 2026 – 29 Sept 2026 · UK GBP item price per tyre

£207.88 – £213.53Observed range
Recorded GBP item prices for Dunlop SP Winter Sport 3D 255/45 R20 105V XL, MO, with rim protection (MFS) BLKmytyres.co.uk: 2 recorded price levels; Tirendo UK: 2 recorded price levels. Exact dates and prices are in the table below. Steps show when a changed price was recorded, not every movement between feeds.£207.88£213.53mytyres.co.uk: £208.68, 25 Sept 2026mytyres.co.uk: £207.88, 29 Sept 2026Tirendo UK: £213.53, 25 Sept 2026Tirendo UK: £212.72, 29 Sept 202625 Sept 202629 Sept 2026
━ 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
RetailerChange observedItem price
mytyres.co.uk25 Sept 2026£208.68
mytyres.co.uk29 Sept 2026£207.88
Tirendo UK25 Sept 2026£213.53
Tirendo UK29 Sept 2026£212.72

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 95 current winter variants in 255/45 R20, from 24 brands in our feeds. Each variant contributes its lowest available item price once.

This variant£207.88
Same-size median£239.30
Same-size range£136.19–£445.20
Wet-grip A8 / 84Variants 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 R20

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

£1.67 less per tyre · Wet grip B vs C · External noise 71 vs 73 dB · EV marking differs; check specification

Same recorded load & speed

£5.23 more per tyre · External noise 72 vs 73 dB

Same recorded load & speed

£8.40 more per tyre

Same recorded load & speed

£8.40 more per tyre · Wet grip B vs C · External noise 70 vs 73 dB

Same recorded load & speed

£11.00 more per tyre · Wet grip B vs C · External noise 71 vs 73 dB

Same recorded load & speed

£12.94 more per tyre · Wet grip B vs C

Browse all 255/45 R20 tyres →

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 R20
Load index
105
Speed rating
V
Season
Winter
Vehicle category
SUV / 4×4
Extra load (XL)
Marked XL / reinforced
Run-flat
Not confirmed
EV suitability
Not confirmed
Wet grip
C
Fuel efficiency
C
External rolling noise
73 dB
Manufacturer part number
527627
EAN / GTIN
3188649815289
Read the retailer’s description

Supplied by mytyres.co.uk. These are the retailer’s product claims, not independent test findings from Tyres Compared.

A high performance tyre for unpredictable winter weather The SP WinterSport 3D is a high performance tire that enables you to stay in control and react quickly to all weather conditions. Drivability in all weather conditions Excellent dry handling Improved wet and dry grip Aquaplaning resistance Description: The Dunlop SP Winter Sport 3D gives better handling and stability when the road turns nasty and high performance handling without compromise when it’s dry. The SP Winter Sport 3D is a unique tyre for high performance driving on snowy/icy, wet and dry surfaces. A high performance tire for unpredictable winter weather: Drivability in all weather conditions, excellent dry handling, improved wet and dry grip and aquaplaning resistance. Technology (Features): Better handling and stability on snowy/icy and wet roads High performance handling when it’s dry A tyre with 3 different types of blades cleverly positioned on 3 different parts of the tyre for high performance. Consumer benefits: Great braking on all surfaces, including snow Longer tread life Ultimate control on winter roads Rim protection that protects expensive alloys from kerbing Exceptional acceleration and braking at high speeds Aquaplaning resistance. Directional grooves create rapid and turbulence free water drainage, increasing aquaplaning resistance. Drivability in all winter weather conditions. The WinterSport 3D is optimised to handle every kind of winter condition, thanks to three different sipes positioned on specific parts of the tyre. Superb dry handling. The SP WinterSport 3D benefits from Dunlop Touch Technology to give you a better feel for the road – crucial for establishing control and handling. A new interlocking 3D sipe creates a tight shoulder area, which improves handling and stability on dry roads. Excellent wet and dry grip. The special silica compound stays flexible at low temperatures to give you high levels of grip on wet and dry roads. Pressure is distributed evenly across a wide contact patch, helping to maintain road adherence. Specific bead seat system. Strengthens the link between tyre and rim for a more precise driving experience. Like the grip between your hand and the steering wheel, the Specific Bead Seat System enhances control and conveys outstanding road feedback.Benefits Enhanced road feedback; greater stability and precision. Silica-Plus Compound. A motorsport derived tread compound that delivers high levels of grip, particularly on wet roads and in low temperatures.Benefits Superb braking and acceleration performance; high grip in wet and cold-weather conditions; low wear and tear. Jointless Belt (JLB). A Hybrid Overlay Technology that reduces circumferential deformations at high speeds.Benefits Superior high speed stability Maximum Flange Shield (MFS). A rim flange protection system. MFS employs a profile of rubber that runs around the circumference of the tyre above the wheel flange. This creates a protective buffer zone.* Benefits Protects expensive alloy wheels from kerbing.* Only available in select sizes Multi Blade System. Winter driving conditions can vary greatly. From cold and dry to snow or sleet, these conditions make very high demands on a tyre. Dunlop’s multiple blade system meets this challenge head on, with different types of blades for varying winter road conditions.Benefits Consistent performance in various winter conditions. Multi Radius Tread (MRT). MRT designs employ ten different radii and are therefore more precise. This results in highly effective pressure deployment on the road contact patch. The effect is smoother transitions from straight to corner, leading to more precise and progressive reactions.Benefits Significantly better control over the evolution of the footprint in all driving conditions; responsive wet and dry handling; increased cornering control..

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 R20 105V XL, MO, with rim protection (MFS) BLK.

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.