Increasing your tyre size can offer better traction and a smoother ride, but it may also impact your vehicle’s speedometer accuracy, braking, and fuel consumption. Larger tyres can also put more strain on your suspension, so it’s crucial to balance the benefits with potential downsides.

Yes, larger tyres can reduce your car’s fuel mileage. The increased surface area creates more rolling resistance, which can make your engine work harder and use more fuel. If fuel efficiency is a priority, it’s best to stick to the manufacturer-recommended tyre size.

For the best mileage, look for low-rolling resistance tyres. These tyres are designed to reduce friction with the road, improving fuel efficiency. Popular brands known for fuel-efficient tyres include Michelin, Goodyear, and Bridgestone. Regular maintenance like proper inflation and alignment can also extend tyre life and mileage.