UK tyre comparison • Source feeds: 29 Sept 2026
☀ SummerContinental ContiSportContact 5 tyre model

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

Continental · Car

ContiSportContact 5

255/40 R21 102Y · XL

255/40 R21 102Y XL *, Conti Seal, with kerbing rib

Wet gripBEfficiencyCExternal noise73 dB
From £258.19 / 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.

Tirendo UK Affiliate link ↗£258.19mytyres.co.uk Affiliate link ↗£258.19Delivery, 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
£258.19Feed delivery charge: £0Confirm postcode and order conditions
Visit retailer ↗Affiliate link

mytyres.co.uk

Listed available in feed · 2-5 weekdays

Source updated 29 Sept 2026 · Imported 30 Sept 2026
£258.19Feed delivery charge: £0Confirm postcode and order conditions
Visit retailer ↗Affiliate link

EXPLORE THE CAR REFERENCES

Cars with 255/40 R21 in their manufacturer references

4 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

  • 255/40 R21 102 Y XL · Front
    7 Series Saloon; standard (STD)

BMW i7 →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 255/40 R21 102 Y XL · Front
    i7 Saloon; standard (STD)

BMW iX3 →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 255/40 R21 102 W XL · Front and rear
    iX3; standard (STD)
  • 255/40 R21 102 Y XL · Front
    iX3; standard (STD)

Mazda CX-6e →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 255/40 R21 102W · Not assigned in source
    Summer tyre-label entry
Browse all 200 car guides →

THE PRICE, OVER TIME

Recorded price changes.

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

£258.19 – £258.37Observed range
Recorded GBP item prices for Continental ContiSportContact 5 255/40 R21 102Y XL *, Conti Seal, with kerbing ribmytyres.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.£258.19£258.37mytyres.co.uk: £258.37, 25 Sept 2026mytyres.co.uk: £258.19, 26 Sept 2026Tirendo UK: £258.37, 25 Sept 2026Tirendo UK: £258.19, 26 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£258.37
mytyres.co.uk26 Sept 2026£258.19
Tirendo UK25 Sept 2026£258.37
Tirendo UK26 Sept 2026£258.19

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 111 current summer variants in 255/40 R21, from 22 brands in our feeds. Each variant contributes its lowest available item price once.

This variant£258.19
Same-size median£252.72
Same-size range£168.18–£468.51
Wet-grip A76 / 111Variants 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 255/40 R21

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

£2.30 less per tyre · Efficiency D vs C

Same recorded load & speed

£2.73 more per tyre · Efficiency D vs C

Same recorded load & speed

£3.61 less per tyre · Wet grip A vs B

Same recorded load & speed

£4.57 less per tyre · Efficiency A vs C · External noise 69 vs 73 dB

Same recorded load & speed

£20.50 less per tyre · Efficiency A vs C · External noise 72 vs 73 dB

Same recorded load & speed

£23.76 less per tyre · Wet grip A vs B · External noise 71 vs 73 dB

Browse all 255/40 R21 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
255/40 R21
Load index
102
Speed rating
Y
Season
Summer
Vehicle category
Car
Extra load (XL)
Marked XL / reinforced
Run-flat
Not confirmed
EV suitability
Not confirmed
Wet grip
B
Fuel efficiency
C
External rolling noise
73 dB
Manufacturer part number
03563070000
EAN / GTIN
4019238568172
Read the retailer’s description

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

The new ContiSportContact 5 - Control never has been sportier Unlimited driving fun thanks to excellent grip. With the launch of the ContiSportContact™ 5, Continental has developed a tyre which is equally suitable for sporty cars + SUVs with sporty driving characteristics. With this new development, the tyre engineers have made significant progress in camparison to the popular predecessor ContiSportContact™ 3: Shorter braking distances in all weather conditions. Excellent road grip and safety when cornering. Reduced fuel consumption and high mileage. This was made possible due to a new compound which focuses on maximum power transmission and provides low rolling resistance whilst driving normally. This rubber compound which carries the name 'BlackChilli' uses the various vibrations of the tyre. For high-performance and luxury vehicles. The performance tyre, with outstanding handling and control. Engineered in Germany, Continental offers premium tyres with optimum braking performance and safety. With our Black Chilli Technology you have excellent road grip and handling just as safety when cornering. Highly recommended by Auto Bild in their summer tyre test 2014 (sizes tested: 225/50 R 17 W/Y). Highlights: Safety shorter stopping distance Performance excellent Handling High mileage potential Environment fuel efficient Excellent road grip and handling just as safety when cornering. The macro-block design of the tyre’s outside shoulder provides a larger contact area, which can therefore adapt optimally to the road surface. The ContiSportContact™ 5 offers improved road grip and thus more safety when cornering. Shorter braking distances in all weather conditions. When braking, the tyre has a high natural frequency within the compound. Short-chain polymers in the Black Chilli compound of the ContiSportContact™ 5 react to this braking frequency and thus provide optimal energy absorption. The resulting heat shortens the braking distance on wet and dry roads. Reduced fuel consumption and high mileage. At a constant speed, the vibrations in the compound are significantly lower. The long-chain polymers within the compound can release the absorbed energy better, resulting in considerably reduced rolling resistance. Thus, the tyre runs more easily and remains cool – for a higher mileage and a reduced fuel consumption..

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: 255/40 R21 102Y XL *, Conti Seal, with kerbing rib.

These are dated retailer feed observations, not independent tyre tests or guaranteed stock. Tirendo UK feed updated 29 Sept 2026; mytyres.co.uk feed updated 29 Sept 2026.