235/45R18 tyres
Compare 115 tyres in 235/45R18 (also written 235/45 R18 or 235 45 18) from 43 brands, priced from $73 to $591 each including GST. Tread types in this size include touring, performance, summer and all season. Choose delivery to your address, or have them sent to a Tyroola fitting partner near you to be fitted and balanced.
Vehicles that use 235/45R18
Vehicles sold in Australia that commonly use 235/45R18 tyres include the Toyota Camry, Tesla Model 3, Volvo S60, Audi A4, Volvo XC40, Toyota 86 and GR86, Mazda MX-5 (ND), Subaru WRX, Ford Focus ST and Hyundai i30 N. Some versions of the Honda Civic Type R, BMW 3 Series and 4 Series, Audi A5 and Volvo models also use this size. Fitment varies by year, variant and wheel package, so check the current sidewall or the vehicle's tyre placard before ordering.
This page lists 115 products from 43 brands. Prices range from $73 to $591 per tyre, in AUD including GST. Tyroola Tyres delivers Australia-wide or sends tyres to a nationwide fitting partner for fitting and balancing.
Choosing a 235/45R18 tyre
Choose the tread type to suit your driving. Touring tyres can suit daily commuting and longer trips, while performance tyres are a practical choice for sporty sedans, coupes and hatchbacks. Summer tyres suit warm-weather road use. The catalogue includes 47 touring, 38 performance, 24 summer, four all season and two highway terrain options.
Popular patterns include Pirelli Cinturato P7, Michelin E Primacy, Michelin Pilot Sport 4, Bridgestone Turanza T005 and Kumho Ecsta PS71. Compare brands, tread patterns, speed rating, tread type and stock. Cheap 235/45R18 tyres are available, but confirm the required load and speed ratings before choosing. 235/45R18 all terrain tyres are not a common choice for the vehicles and road use associated with this size.
What 235/45R18 means
A 235/45R18 tyre is 235 mm wide across the tread. The sidewall is 45% of that width, about 106 mm tall, and it fits a 18-inch rim. That puts the overall diameter at roughly 669 mm, or about 476 wheel revolutions per kilometre. The R stands for radial construction.
Load index and speed rating
Tyres listed in 235/45R18 carry load indexes from 92 (630 kg per tyre) to 101 (825 kg per tyre) and speed ratings H (210 km/h), V (240 km/h), W (270 km/h) and Y (300 km/h). Your vehicle's tyre placard, usually inside the driver's door frame, sets the minimum load index and speed rating. Replacements must match or exceed both.
Tread types in 235/45R18
Touring (47), Performance (38), All season (4).
Brands in 235/45R18
The brands with the most 235/45R18 options are Kumho (14), Michelin (13), Bridgestone (9), Pirelli (9), Continental (7), Yokohama (7), Goodyear (4), Nexen (4).
Frequently asked questions
What cars use 235/45R18 tyres?
Common Australian-market examples include the Toyota Camry, Tesla Model 3, Volvo S60, Audi A4, Volvo XC40, Toyota 86 and GR86, Mazda MX-5 (ND), Subaru WRX, Ford Focus ST and Hyundai i30 N. Other versions of the Audi A5, BMW 3 Series and 4 Series, and several sporty models may use this size. Fitment varies by year, variant and wheel package, so check the tyre sidewall or vehicle tyre placard.
How much do 235/45R18 tyres cost?
Tyroola Tyres lists 115 products in this size, from $73 to $591 per tyre, with all prices in AUD including GST. Cheap 235/45R18 tyres can suit drivers focused on purchase cost, while touring, performance and premium options may better match regular highway travel or sporty handling. Compare the required load and speed ratings, tread type and brand before ordering.
What does 235/45R18 mean?
It means a tyre 235 mm wide with a sidewall 45% of that width (about 106 mm), radial construction, for a 18-inch rim. The load index and speed rating follow the size on the sidewall, for example 235/45R18 91V.
How much are 235/45R18 tyres?
Right now 235/45R18 tyres range from $73 to $591 each including GST, depending on brand, tread type and load rating. A set of four starts from $292.
Which load index and speed rating do I need for 235/45R18?
Use the load index and speed rating on your vehicle's tyre placard as the minimum. A higher load index or speed rating is fine; a lower one is not. If your placard lists more than one size, use the ratings shown for the size you are buying.
Can I get 235/45R18 tyres fitted near me?
Yes. At checkout, choose a Tyroola fitting partner near you and the tyres are delivered there for fitting and balancing. You can also have them delivered to your own address.