BMW i8 tyre sizes
| Size | Cold pressure | Price per tyre |
|---|---|---|
| 225/45 R17 | 33–38 psi | AED 350–AED 1,300 |
| 245/40 R18 | 33–38 psi | AED 350–AED 1,300 |
| 255/35 R19 | 33–38 psi | AED 350–AED 1,300 |
These are typical sizes for the coupe class. Sizes vary by year and trim, so we confirm yours from a photo before driving out.
Model years in our data: 2013–2020.
BMW tyre tips
- A star symbol on the sidewall marks a tyre approved by BMW for that model; it is the safest like-for-like choice.
- Run-flat tyres (RSC or RFT) let you drive about 80 km at 80 km/h after a puncture, but most should be replaced rather than repaired after running flat.
- Switching from run-flats to conventional tyres is legal but leaves you without a spare, so carry a sealant kit or call mobile tyre service.
- M cars and many X5 and X7 trims use staggered sizes; always replace in axle pairs with the same brand and pattern.
Common factory tyres on BMW: Bridgestone, Pirelli, Michelin, Continental, Goodyear.
Tyre brands that suit the BMW i8
- Michelin — AED 450–AED 1,050 per tyre
- Pirelli — AED 450–AED 1,100 per tyre
- Continental — AED 420–AED 1,000 per tyre
- Bridgestone — AED 400–AED 950 per tyre
- Goodyear — AED 380–AED 900 per tyre
When to replace the tyres
Rear tyres on powerful rear-wheel-drive coupes often last only 15,000–25,000 km; fronts last longer, 25,000–35,000 km. Soft UHP compounds also age quickly in heat, so replace at four to five years even with tread remaining.
Coupes typically need a load index of 88–101 with XL construction on many fitments, and a speed rating of W (270 km/h) or Y (300 km/h). Front and rear sizes often differ, each with its own load and speed requirement. Some Porsche, BMW and Mercedes-AMG models specify maker-approved tyres marked N0, *, or MO.
Full Coupe and Sports Car tyre guide
Other BMW models
1 Series · 2 Series · 2 Series Active Tourer · 2 Series Gran Coupe · 2 Series Gran Tourer · 3 Series · 4 Series · 4 Series Gran Coupe · 5 Series · 6 Series Gran Turismo · 7 Series · 8 Series