Tires for the 2018 BMW 340i
The 2018 BMW 340i uses 225/45R18, 225/40R19, 225/50R18, 225/45R19, depending on trim. Choose your trim’s size to see tires in stock.
Tire sizes by trim
| Trim | Original tire sizes |
|---|---|
| Luxury | 225/45R18 (from $112.00), 225/40R19 (from $116.00) |
| M Sport | 225/45R18 (from $112.00), 225/40R19 (from $116.00) |
| Shadow Sport | 225/45R18 (from $112.00), 225/40R19 (from $116.00) |
| Sport | 225/45R18 (from $112.00), 225/40R19 (from $116.00) |
| Track Handling Package | 225/45R18 (from $112.00), 225/40R19 (from $116.00) |
| xDrive Gran Turismo Luxury | 225/50R18 (from $132.00), 225/45R19 (from $138.00) |
| xDrive Gran Turismo M Sport | 225/50R18 (from $132.00), 225/45R19 (from $138.00) |
| xDrive Gran Turismo Sport Line | 225/50R18 (from $132.00), 225/45R19 (from $138.00) |
| xDrive Luxury | 225/45R18 (from $112.00), 225/40R19 (from $116.00) |
| xDrive M Sport | 225/45R18 (from $112.00), 225/40R19 (from $116.00) |
| xDrive Shadow Sport | 225/45R18 (from $112.00), 225/40R19 (from $116.00) |
| xDrive Sport | 225/45R18 (from $112.00), 225/40R19 (from $116.00) |
Confirm your size on the driver’s door placard; options and package changes can affect fitment.
Popular tires in 225/45R18
$112.00In stock
Antares Ingens A1225/45R18 95W · All-season$112.00In stock
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Popular tires in 225/40R19
$116.00In stock
$212.00In stock
$214.00Only 1 left
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Frequently asked questions
What size tires does a 2018 BMW 340i take?
The 2018 BMW 340i came with 225/45R18, 225/40R19, 225/50R18, 225/45R19 depending on trim. The exact size is printed on the driver’s door placard.