This website uses cookies to enhance your experience. No personal data is stored. By using this site, you consent to our cookie policy.
Browse 225/40 R18 tyres from trusted brands, compare prices and ratings, then book fitting with a local UK installer.
Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.
A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.
The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).
These tyres have been specifically designed for fitment and use on cars.
These tyres are designed with a stronger sidewall, making them capable of handling more weight than your average tyre. Typically, they are classified by the letters 'XL' on the sidewall.
designed to cope with various weather conditions and deliver a reliable performance throughout the different seasons.
Performance cars like the Golf GTI, Audi S3, and Octavia vRS frequently use 225/40 R18 tyres. 225 is the width in mm. 40 is the aspect ratio, and in conjunction with 225, means the sidewall is 90mm. R denotes radial and 18 means the rim diameter is 18 inches and the overall diameter is 637mm. That 90mm sidewall is rather stiff and does not flex much which is good for turning. Tyres.co.uk stocks 225/40 R18 including runflat and XL versions.
Our fully fitted prices include everything you need:
Because you pay for both the tyres and the fitting online, there are no additional charges to pay on the day of your appointment for the tyre fitting.
The price shown for mail-order tyres covers the tyre only (including VAT). Once you’ve selected your tyres and proceed to the basket, a delivery fee will be added to your order. Please be aware that certain areas of the country may incur additional delivery charges and, in some cases, slightly longer delivery times.
Loading …