245/45R17 Tyres

Performance tyres in this size cover a broad range of sporty vehicles including the Toyota 86 and GR86, Mazda MX-5 (ND), Subaru WRX and WRX STI, Ford Focus ST, Hyundai i30 N, Honda Civic Type R, BMW 3 Series and 4 Series, Audi A4 and A5, and a wide range of European sports sedans and coupes sold in Australia. It is one of the most common sizes for enthusiast-owned vehicles.

Brand competition is strong at this size, making it one of the best-value performance categories to shop. The premium tier — Michelin Pilot Sport 4, Bridgestone Potenza Sport, Continental SportContact 6, and Pirelli P Zero — offers the best outright grip in wet and dry conditions with acceptable daily-driving noise levels. Mid-range performance options including Yokohama Advan Sport V105, Hankook Ventus S1 evo3, Falken Azenis FK520, and Toyo Proxes Sport represent excellent value — many independent tests place them within a few percentage points of premium brands at 30–40% lower cost. Budget options from Nankang and Federal are available but noticeably less capable in wet conditions.

Key buying considerations for this category: wet grip is critical — the reduced sidewall of a performance tyre means less room for error in wet braking. Check that the speed rating meets your car's requirements (most vehicles in this class need W or Y rated tyres). Run-flat versions are available for some BMW and Mercedes fitments if you don't carry a spare. Tread wear varies significantly here — harder compounds from mid-tier brands can outlast premium soft-compound options by 15,000+ km, so consider your driving style before choosing. eBay often has genuine mid-range clearance stock at strong prices for this popular size.