Buying tyres online makes it easier to compare brands, tread types and prices, but the cheapest listing is only useful if the tyres suit your vehicle and driving conditions. Start with the size and performance requirements specified for your exact vehicle, then compare suitable options on seasonal performance, expected use and total fitted cost. Check what installation includes, how delivery and returns work, and whether the seller can confirm fitment before you pay. If the specification is unclear, pause and verify it with the vehicle manufacturer’s information or a tyre professional rather than guessing from a search result.

Check your vehicle’s tyre specification first

Find the approved tyre information in the owner’s manual or on the vehicle’s tyre placard, which may be inside a door opening or another location identified in the manual. Some vehicles use different sizes on the front and rear, or have different approved fitments depending on the wheel option. A retailer’s vehicle-registration or model lookup can help narrow the choices, but confirm the result against your vehicle’s own specifications before ordering.

The size printed on the sidewall of a currently fitted tyre can help you compare, but don’t treat it as proof that the tyre is correct. A previous owner may have fitted a different size, or the vehicle may have more than one approved fitment. Use the sidewall as a cross-check, especially if the vehicle has aftermarket wheels, and ask a fitter to confirm compatibility if anything conflicts.

Tyre codes include more than the width and wheel diameter. For example, a marking such as 205/55 R16 91V contains several distinct details:

  • 205 is the nominal section width in millimetres.
  • 55 is the sidewall height expressed as a percentage of the width.
  • R indicates radial construction, and 16 is the wheel diameter in inches.
  • 91 is the load index, while V is the speed symbol. These codes must meet the vehicle’s requirements; they are not decorative extras.

This is an example of how to read a size, not a recommendation for any particular car. Listings may also include markings for reinforced or extra-load tyres, run-flat construction, or vehicle-specific versions. Don’t assume a tyre with the same basic dimensions is interchangeable if its load rating, speed symbol or construction differs from the approved specification.

Choose a tyre type for the conditions you actually drive in

Once you have the correct fitment, compare the tyre’s intended conditions with your local weather and typical journeys. Product names can vary between markets and manufacturers, so read the description and performance information for the exact model rather than relying on the category name alone.

car tyre tread

Tyre type May suit Main consideration Check before buying
Summer Drivers who mainly encounter mild or warm conditions May be unsuitable for regular cold, snow or ice, depending on the tyre and conditions Manufacturer guidance for the temperatures and weather you face
Winter Drivers who regularly face cold conditions, snow or ice May be less appropriate for sustained warm-weather use; seasonal changes and storage may be needed Local requirements, the tyre’s markings and the vehicle’s approved size
All-season Drivers seeking one set for a range of relatively moderate conditions A compromise tyre may not match a dedicated seasonal option in more demanding conditions Evidence that the particular model suits your climate and winter needs
All-terrain Drivers whose regular journeys include unpaved or rougher surfaces A more road-focused tyre may be quieter or better suited to mostly paved driving Vehicle fitment, intended surface use and the maker’s performance information

An all-season label does not automatically mean that a tyre is suitable for every winter climate. If you drive in severe cold or on snow and ice, look for the relevant winter-performance information for your market and the specific tyre, and check any local requirements. Likewise, a winter tyre is not necessarily the sensible choice for a driver who rarely encounters cold-weather conditions. Choose for the conditions you actually expect, not just a broad product category.

Compare equivalent tyres, not just the headline price

When you have several suitable options, compare the same size and required ratings. A cheaper tyre with a different load index or a less suitable seasonal design is not a like-for-like alternative. Compare the exact model and variant too: a brand name alone does not tell you how a particular tyre is designed to perform.

Where available, product information can help distinguish wet-weather performance, rolling resistance and external noise. A regional tyre label may present some of these measures in a standard format, but labels and requirements differ between markets. Treat a rating as one comparison tool rather than a guarantee of how the tyre will feel on your car or perform in every real-world situation.

Independent tests can add useful context when they compare the same size and model you’re considering. Check which conditions and measures were tested, and avoid applying a result from a different size or variant without qualification. Customer reviews may reveal recurring comments about noise, wear or comfort, but individual driving conditions and expectations differ. Neither a handful of reviews nor a mileage claim can promise how long a tyre will last on your vehicle.

car tyres

Calculate the total cost of buying tyres online

Compare the amount you will actually pay to have the tyres ready for use, not only the price shown beside each tyre. Some listings include fitting or delivery; others charge separately or require you to book with a fitting partner. Check the checkout total and the terms for your location before deciding that one offer is cheaper.

  • Quantity: Confirm whether the listing price is for one tyre and order the correct number for your vehicle.
  • Fitting and balancing: Check whether mounting and wheel balancing are included, and whether they are carried out at the delivery location or booked separately.
  • Additional service charges: Ask whether valve work, tyre-pressure monitoring system service or disposal of old tyres costs extra. These services may depend on the vehicle and the fitter.
  • Delivery and booking: Confirm where the tyres will be delivered, how fitting is arranged and whether the appointment is included in the advertised offer.
  • Alignment: Wheel alignment may be recommended if there is uneven wear, a steering concern or another indication of a problem. It is not automatically part of every tyre purchase, so check whether it is necessary and priced separately.
  • Warranty and returns: Read what the warranty covers, what conditions apply and how an incorrect-fitment or return request is handled.

A tyre’s mileage warranty, where offered, has terms and exclusions and should not be treated as a guaranteed lifespan. Actual wear is affected by factors including vehicle condition, pressure, load, driving style and road conditions. Compare warranty terms as one part of the decision, not as a substitute for choosing the right tyre.

Confirm the seller and fitting arrangements before checkout

A clear listing should identify the tyre’s brand, exact model, size, load index and speed symbol, along with any relevant construction or fitment markings. If a key detail is missing, contact the seller before ordering. A low price is less useful if you cannot establish what product will arrive or who is responsible if it does not match the confirmed fitment.

Check whether the seller has the tyres in stock or expects to source them, and ask about the production date or storage policy if the age of stock is a concern. Tyre age guidance can vary by manufacturer and circumstances, so avoid applying a universal expiry rule. Read the seller’s terms for delivery delays, cancellations, returns and warranty claims, since these can differ between retailers and regions.

Make sure the fitting process is clear before payment. If the tyres are being sent to a partner fitter, confirm that the location can fit the exact specification and that you know how to book. If they are being delivered to your home, arrange professional fitting unless you have the appropriate equipment and experience. Mounting and balancing require more than simply placing a tyre on a wheel.

car tyre fitting

Use this pre-purchase checklist

  1. Match the size and approved fitment to the vehicle manual or tyre placard.
  2. Confirm the load index, speed symbol and any required construction markings.
  3. Choose a tyre type suited to the climate, roads and driving you encounter.
  4. Compare the exact model and specification, not just the brand or headline rating.
  5. Add fitting, balancing, delivery and other applicable charges to the quoted price.
  6. Understand the seller’s booking, warranty, return and incorrect-fitment terms.
  7. If replacing fewer than four tyres or mixing existing and new tyres, ask a tyre professional how to match and position them for your vehicle.

That last check matters because the vehicle’s drive system, existing tyre condition and manufacturer guidance can affect whether a partial replacement is appropriate. Don’t assume that any two tyres of the same size are a suitable match. A fitter can assess the existing set and advise whether a pair or a full set is the better choice.

What to check when the tyres arrive and are fitted

Before fitting, compare the delivered tyres with your order: check the size, load index, speed symbol and model. If the labels do not match the confirmed specification, contact the seller or fitter before installation. Once the tyres are fitted, use the vehicle’s recommended pressure information in the manual or placard; the maximum pressure printed on a tyre sidewall is not necessarily the vehicle’s recommended operating pressure.

Ask the fitter to explain any concern they find, such as an unusual wear pattern or a wheel that needs attention. If the vehicle pulls, vibrates or behaves differently after fitting, return to the installer for an assessment rather than assuming the tyres simply need time to settle. A tyre replacement can expose an existing wheel, suspension or alignment issue without being its cause.

car tyre fitting

Frequently Asked Questions

Can I order tyres online using only my registration number?

A registration lookup can be a useful starting point, but it may not account for every trim, wheel option or front-to-rear size difference. Confirm the suggested fitment against the vehicle’s manual or tyre placard, and ask the seller or fitter to verify it if the information does not match.

Should I buy the cheapest tyres in the correct size?

Price matters, but compare the tyre’s required ratings, seasonal suitability, product details and fitted cost as well. A low listing price may exclude installation or other charges, and a tyre that is poorly suited to your conditions may not be the best value.

Do all four tyres need to be replaced at once?

Not always. The right choice depends on the condition and wear of the existing tyres, the vehicle’s drive system and the manufacturer’s guidance. If you are replacing only one or two, ask a tyre professional to check compatibility and appropriate positioning.

Are all-season tyres suitable for snow and ice?

That depends on the specific tyre and the conditions. The all-season name alone does not establish its winter capability, so check the model’s markings and manufacturer information. Drivers facing severe winter conditions should verify that the tyre meets their needs and any applicable local requirements.

What should the online tyre price include?

There is no single standard package. Check whether the quoted amount covers the tyres only or also delivery, fitting, balancing and other services, and whether old-tyre disposal or any vehicle-specific work costs extra. Compare the final amount for the same quantity and specification.

How can I tell whether an online tyre listing is the right variant?

Match the complete specification, including size, load index and speed symbol, and check for any construction or vehicle-specific markings required for your car. If the listing is unclear or conflicts with the vehicle information, ask the seller or fitter to confirm the exact product before ordering.

For tyres online, the soundest choice is the one that meets your vehicle’s specification, suits the conditions you drive in and remains good value after fitting and delivery are counted. Verify the fitment first, then compare the exact tyre models and terms before placing the order.