Tire specs
- Load index
- 95
- Speed rating
- W (168 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2254518BFG47595
2021 BMW M340i xDrive Sedan — 225/45R18
2021 BMW M340i xDrive Sedan
- Factory size
- 225/45R18
71 tire results
Factory-size matches for your vehicleTire specs
- Warranty
- 85,000 miles
- Load index
- 95
- Speed rating
- V (149 mph)
- Item #
- 2254518YOK110132833
Tire specs
- Load index
- 91
- Speed rating
- H (130 mph)
- Load range
- Standard load (SL)
- Tread depth
- 10/32"
- Item #
- 2254518HAN1020213
Goodyear
Eagle F1 All Season
225/45ZR18 95Y XL VSB
Ultra High Performance45,000 miles
View tire detailsTire specs
- Warranty
- 45,000 miles
- Load index
- 95
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2254518GOO793627704
Tire specs
- Warranty
- 65,000 miles
- Load index
- 95
- Speed rating
- V (149 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10.6/32"
- Item #
- 2254518TOY148060
Tire specs
- Warranty
- 45,000 miles
- Load index
- 95
- Speed rating
- V (149 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2254518CON15575390000
Tire specs
- Load index
- 95
- Speed rating
- V (149 mph)
- Item #
- 2254518BRI008863
Tire specs
- Load index
- 91
- Speed rating
- V (149 mph)
- Tread depth
- 11/32"
- Run-flat
- Yes
- Item #
- 2254518PIR2048900
Tire specs
- Load index
- 95
- Speed rating
- V (149 mph)
- Load range
- Standard load (SL)
- Tread depth
- 10/32"
- Item #
- 2254518NEX12261NXK
Tire specs
- Warranty
- 45,000 miles
- Load index
- 95
- Speed rating
- W (168 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2254518MIC76543
Tire specs
- Load index
- 95
- Speed rating
- W (168 mph)
- Load range
- Extra load (XL)
- Tread depth
- 8/32"
- Item #
- 2254518YOK110111931
Tire specs
- Warranty
- 85,000 miles
- Load index
- 95
- Speed rating
- V (149 mph)
- Load range
- Extra load (XL)
- Tread depth
- 11/32"
- Item #
- 2254518GOO110178702
What size tires does the 2021 BMW M340i xDrive Sedan take?
The factory tire size for the 2021 BMW M340i xDrive Sedan is 225/45R18.
This trim is also listed with 225/40R19, 225/45R18 front and 255/40R18 rear, 225/40R19 front and 255/35R19 rear. Check which one your vehicle has.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 225/45R18 | — | — |
| All wheels | 225/40R19 | — | — |
| Front | 225/45R18 | — | — |
| Rear | 255/40R18 | — | — |
| Front | 225/40R19 | — | — |
| Rear | 255/35R19 | — | — |
Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.