225/45 R18 Tyres

225/45 R18 tyres are commonly used on vehicles such as the Audi A4, BMW 1 Series, and the Mercedes A-Class. With a tyre width of 225mm, a 45% aspect ratio, and 18-inch diameter wheels, this size offers a huge amount of contact with the road, for high performance handling and braking.

At Asda Tyres, we stock a large selection of 225/45 R18 tyres from leading manufacturers like Pirelli, Goodyear, and Continental. Most of these are summer tyres built to deliver strong grip and reliable handling in both wet and dry weather. We also provide all-season and winter options designed for year-round use, particularly in colder or icy conditions.

You’ll also find XL (extra load) and reinforced versions available in this size, which are especially useful for heavier vehicles or those carrying greater weight.

A standout choice in this category is the Bridgestone Turanza T005, loved by customers for its focus on fuel efficiency and braking capabilities.

Not sure which tyre suits your needs? Use our filters to easily compare 225/45 R18 tyres by brand, cost, and performance ratings—then book your fitting in minutes.