Finding the right 225/45R17 tyres for your car is essential for safety, comfort, and performance. At DAT Tyres, we offer an extensive selection of premium, mid-range, and budget tyres, ensuring you get the best fit for your driving needs and budget.
- Conveniently located in London (Kilburn) & Hertfordshire, we provide expert fitting and same-day service to get you back on the road quickly. Whether you drive a Volkswagen Golf, BMW 3 Series, or Audi A3, we have the ideal tyres at unbeatable prices.
- Top tyre brands available – Michelin, Pirelli, Bridgestone & more
- Fast & professional fitting at our Kilburn & Hertfordshire locations
- Competitive prices with exclusive deals
- Not sure if 225/45R17 is the right size? Use our online tyre checker or visit us for expert advice!
What Does 225/45R17 Mean?
Before purchasing your new tyres, it’s important to understand what the 225/45R17 marking means. This isn’t just a random set of numbers—it defines key aspects of the tyre’s size and fitment:
225mm Width – The tyre’s tread width, ensuring stability and road grip.
45% Aspect Ratio – The height of the tyre’s sidewall is 45% of the width, offering a low-profile design for better handling.
R (Radial Construction) – The most common and durable tyre type, ensuring longevity and performance.
17-inch Diameter – Designed for 17-inch wheels, commonly found on sporty hatchbacks, sedans, and performance vehicles.
Check your owner’s manual or look at your current tyre sidewall to confirm this is the right size for your vehicle.
Cars That Commonly Use 225/45R17 Tyres
This popular tyre size is commonly fitted on a wide range of vehicles, including:
- Volkswagen Golf
- Honda Civic
- Toyota Corolla
- Audi A3 & A4
- BMW 3 Series & 1 Series
- Mercedes-Benz C-Class
- Ford Focus & Mondeo
If you need a slightly different size, we also stock:



















