2022 BMW i4 Spare Tire
The BMW i4, much like other models from the brand, does not come equipped with a traditional spare tire. Instead, the automaker chooses to utilize run-flat tires that are crafted to maintain functionality for a certain distance even after a puncture, allowing drivers to reach a safe location for repair or replacement. The absence of a spare tire is due to the desire to save space and weight in the vehicle, something of particular importance for the electric i4 model where efficiency is paramount. As for the tire type and size, the BMW i4 typically uses Pirelli P Zero run-flat tires, and the standard size would be 225/55R17 for the front and 255/50R17 for the rear, but the exact size may vary based on the specific i4 model and its package options.
2022 BMW i4 comes with 3 OEM tire size options. Select the original equipment the tire size installed on your vehicle to see all spare tires that have roughly the same tire diameter and can be used as a temporary replacement in the event of a flat tire. Remember that load carrying capacity of the spare tire must be the same or higher than the load carrying capacity of the original equipment tires in order to safely support the weight of your vehicle. Refer to vehicle owner's manual or contact BMW dealership to confirm the correct 2022 BMW i4 spare tire size.
225/50R18
225/50R18 tire has a diameter of 26.9". These temporary spare tires fit the acceptable tire diameter range of 26.1" to 27.7".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/60R20from $271.36 | 26.9" | 0% |
| T145/80D18from $257.05 | 27.1" | 0.7% |
| T155/70R19from $237.96 | 27.6" | 2.6% |
| T155/70R18from $178.60 | 26.6" | -1.1% |
| T165/80R17from $166.85 | 27.4" | 1.9% |
| T135/90R17from $158.19 | 26.6" | -1.1% |
| T135/70R19from $147.99 | 26.5" | -1.5% |
| T145/65R20from $146.43 | 27.4" | 1.9% |
| T135/80R18from $125.96 | 26.5" | -1.5% |
| T165/80D17from $124.93 | 27.4" | 1.9% |
| T155/80D17from $97.90 | 26.8" | -0.4% |
| T155/90D16from $92.99 | 27" | 0.4% |
| T145/90D16from $88.99 | 26.3" | -2.2% |
| T165/70D18 | 27.1" | 0.7% |
| T155/90R16 | 27" | 0.4% |
| T155/80R17 | 26.8" | -0.4% |
| T155/70D18 | 26.6" | -1.1% |
| T145/90R17 | 27.3" | 1.5% |
| T145/90R16 | 26.3" | -2.2% |
| T145/90D17 | 27.3" | 1.5% |
| T145/80R18 | 27.1" | 0.7% |
| T135/90D17 | 26.6" | -1.1% |
| T135/80D18 | 26.5" | -1.5% |
| T165/70R18 | 27.1" | 0.7% |
245/40R19 (Rear: 255/40R19)
245/40R19 tire has a diameter of 26.7". These temporary spare tires fit the acceptable tire diameter range of 25.9" to 27.5".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/60R20from $271.36 | 26.9" | 0.7% |
| T145/80D18from $257.05 | 27.1" | 1.5% |
| T155/70R18from $178.60 | 26.6" | -0.4% |
| T165/80R17from $166.85 | 27.4" | 2.6% |
| T135/90R17from $158.19 | 26.6" | -0.4% |
| T135/70R19from $147.99 | 26.5" | -0.7% |
| T145/65R20from $146.43 | 27.4" | 2.6% |
| T135/80R18from $125.96 | 26.5" | -0.7% |
| T165/80D17from $124.93 | 27.4" | 2.6% |
| T145/70D18from $118.97 | 26" | -2.6% |
| T155/80D17from $97.90 | 26.8" | 0.4% |
| T155/90D16from $92.99 | 27" | 1.1% |
| T145/90D16from $88.99 | 26.3" | -1.5% |
| T145/80D17from $81.99 | 26.1" | -2.2% |
| T155/80R17 | 26.8" | 0.4% |
| T155/90R16 | 27" | 1.1% |
| T165/70D17 | 26.1" | -2.2% |
| T165/70D18 | 27.1" | 1.5% |
| T165/70R17 | 26.1" | -2.2% |
| T165/70R18 | 27.1" | 1.5% |
| T185/55D18 | 26" | -2.6% |
| T155/70D18 | 26.6" | -0.4% |
| T145/90R17 | 27.3" | 2.2% |
| T145/90R16 | 26.3" | -1.5% |
| T145/90D17 | 27.3" | 2.2% |
| T145/80R18 | 27.1" | 1.5% |
| T145/80R17 | 26.1" | -2.2% |
| T145/70R18 | 26" | -2.6% |
| T135/90D17 | 26.6" | -0.4% |
| T135/80D18 | 26.5" | -0.7% |
| T185/55R18 | 26" | -2.6% |
255/35R20 (Rear: 285/30R20)
255/35R20 tire has a diameter of 27". These temporary spare tires fit the acceptable tire diameter range of 26.2" to 27.8".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/60R20from $271.36 | 26.9" | -0.4% |
| T145/80D18from $257.05 | 27.1" | 0.4% |
| T155/70R19from $237.96 | 27.6" | 2.2% |
| T155/70R18from $178.60 | 26.6" | -1.5% |
| T165/80R17from $166.85 | 27.4" | 1.5% |
| T135/90R17from $158.19 | 26.6" | -1.5% |
| T135/70R19from $147.99 | 26.5" | -1.9% |
| T145/65R20from $146.43 | 27.4" | 1.5% |
| T135/80R18from $125.96 | 26.5" | -1.9% |
| T165/80D17from $124.93 | 27.4" | 1.5% |
| T145/85R18from $118.73 | 27.7" | 2.6% |
| T155/80D17from $97.90 | 26.8" | -0.7% |
| T155/90D16from $92.99 | 27" | 0% |
| T145/90D16from $88.99 | 26.3" | -2.6% |
| T165/70D18 | 27.1" | 0.4% |
| T155/90R16 | 27" | 0% |
| T155/80R17 | 26.8" | -0.7% |
| T155/70D18 | 26.6" | -1.5% |
| T145/90R17 | 27.3" | 1.1% |
| T145/90R16 | 26.3" | -2.6% |
| T145/90D17 | 27.3" | 1.1% |
| T145/80R18 | 27.1" | 0.4% |
| T135/90D17 | 26.6" | -1.5% |
| T135/80D18 | 26.5" | -1.9% |
| T165/70R18 | 27.1" | 0.4% |
More BMW i4 Spare Tires
All listed guides, data and/or calculations are for informational purposes only. Spare-Tires.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for the correct spare tire size configuration.