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225/45R18 Tires
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Size 225/45R18 ✕Clear all
Made 2025
VICTRA I-PRO
225/45R18 · Performance
฿2,290/tire120 sold
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Made 2025
ECOCONTACT 6
225/45R18 · Everyday
฿2,990/tire100 sold
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Made 2025
BluEarth-GT AE51
225/45R18 · Comfort
฿2,990/tire2K+ sold
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Made 2025SPORT CONTACT 5
225/45R18 · Everyday
฿2,990/tire150 sold
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Made 2026
DT30
225/45R18 · Comfort
฿3,150/tire1K+ sold
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Made 2026
FIREHAWK SPORT 01
225/45R18 · Performance
฿3,190฿3,790/tire1K+ sold
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Made 2026PREMITRA HP5
225/45R18 · Comfort
฿3,200/tire175 sold
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Made 2025
TECHNO SPORT
225/45R18 · Performance
฿3,290฿4,990/tire305 sold
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Made 2026
ADVANTAGE TOURING
225/45R18 · Comfort
฿3,590/tire1K+ sold
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Made 2026
Made 2026
SP SPORT MAXX 060+
225/45R18 · Performance
฿4,190/tire1K+ sold
Choose size & buy →Made 2026BluEarth-GT AE51
225/45R18 · Comfort
฿4,290/tire2K+ sold
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Made 2026BLUE RESPONSE TG
225/45R18 · Comfort
฿4,390/tire1K+ sold
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Made 2026ADVAN APEX V601
225/45R18 · Everyday
฿4,590/tire60 sold
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225/45R18 · Performance
฿4,990/tire305 sold
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Made 2026MAXCONTACT MC 7
225/45R18 · Everyday
฿5,190/tire184 sold
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Made 2026ADVAN DECIBEL V553
225/45R18 · Comfort
฿5,990/tire1K+ sold
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Made 2026
Made 2026POTENZA RE005
225/45R18 · Performance
฿5,990฿7,390/tire410 sold
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Made 2026
Made 2026
PILOT SPORT 5
225/45R18 · Performance
฿6,790/tire790 sold
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Made 2025
Made 2025PRIMACY 5
225/45R18 · Comfort
฿6,990/tire1K+ sold
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Made 2026
Made 2026TURANZA 6
225/45R18 · Comfort
฿7,290฿8,590/tire1K+ sold
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Made 2025
Made 2025PRIMACY 3 ZP
225/45R18 · Comfort
฿7,590/tire379 sold
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Made 2026
Made 2026V105 ZPS
225/45R18 · Performance
฿7,690/tire285 sold
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Made 2026PRIMACY 5
225/45R18 · Comfort
฿8,290/tire1K+ sold
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Made 2026
Made 2026PRIMACY 5 ENERGY
225/45R18 · Comfort
฿8,390/tire299 sold
Choose size & buy →BrandModelTypeSizeYearPrice / tire
MAXXISMAXXIS VICTRA I-PROPerformance225/45R182025Performance225/45R182025฿2,290/tireCONTINENTALCONTINENTAL ECOCONTACT 6Everyday225/45R182025Everyday225/45R182025฿2,990/tireYOKOHAMAYOKOHAMA BluEarth-GT AE51Comfort225/45R182025Comfort225/45R182025฿2,990/tireCONTINENTALCONTINENTAL SPORT CONTACT 5Everyday225/45R182025Everyday225/45R182025฿2,990/tireDAYTONDAYTON DT30Comfort225/45R182026Comfort225/45R182026฿3,150/tireFIRESTONEFIRESTONE FIREHAWK SPORT 01Performance225/45R182026Performance225/45R182026How to read 225/45R18
The size 225/45R18 gives three measurements: tread width 225 mm, sidewall height 101.3 mm (45% of the width), and rim size 18 in. Overall diameter is 660 mm (about 26 in). One full turn covers 2.07 m, or 483 turns per km.
Width225 mm
Sidewall101.3 mm
Rim18 in
Overall diameter660 mm
To learn what each number means, read How to read a tire size
Cars with 225/45R18 as the factory size
- BMW 3 Series (F30) · 2012–2019
- BMW 3 Series (G20) · 2019–present
- Mercedes-Benz A-Class (W177) · 2019–present
- Mercedes-Benz C-Class (W205) · 2015–2021
- Mercedes-Benz C-Class (W206) · 2022–present
- Mercedes-Benz CLA (C118) · 2020–present
Based on the factory sizes we see most often. Different trims of the same model may use different sizes. Confirm with the numbers on your current tire's sidewall.
Other 18-inch sizes in stock
Other 18-inch tire sizes in stock now. Tap a size to see prices and models.
255/40R1814 items285/35R181 item245/40R1821 items235/45R1817 items215/45R1810 items265/40R181 item215/50R187 items235/40R1812 items
The sizes above are not substitutes. They are just other sizes for the same rim that we have in stock. Switching sizes depends on your car's actual rim width, load index, and wheel-well clearance, which this website can't check. To switch sizes, send a photo of your current tire's sidewall and your car model to LINE @subphaisal and our technicians will help.