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2025 Bmw 3 Series Tire Specifications & Recommendations
OEM tire specs for the 2025 Bmw 3 Series. Size, PSI, and seasonal recommendations.
OEM Tire Specifications
Size
225/45R18
Load Index
93
Speed Rating
Y
Recommended PSI
35F / 38R
Seasonal Recommendation
all-season
Best for year-round driving in moderate climates
Compatible Tire Sizes
225/40R19255/35R19
Estimated Replacement Cost
Full Set (4 Tires)
$500 - $1,000
The 2025 BMW 3 Series commonly comes with 225/45R18 tires on standard trims, with some variants using 19-inch fitments. For the best match, confirm the exact trim and door-jamb placard before replacing tires.
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