Alfa Romeo 4C tyre sizes

Factory tyre sizes for the Alfa Romeo 4C as listed in the maker's official documents. Each of the 2 rows links its source document.

  • Hatchback
  • 2016
  • 2 versions
Rear235/40R18Front205/45R17
18″ / 17″ rim
Rear
235/40R18
Overall diameter
645 mm
Section width
235 mm
Front
205/45R17
Overall diameter
616 mm
Section width
205 mm
19″ / 18″ rim
Rear
235/35R19
Overall diameter
647 mm
Section width
235 mm
Front
205/40R18
Overall diameter
621 mm
Section width
205 mm

The tyres on the car may have been changed. For the exact size, check the label in the door frame or the registration.

Change the size, press the gas: see the difference →

Some rows come from an official document of another country (DE). Your market's version may differ; compare with the door label.

Tyres and wheels by version

4C 960 2016

VersionhpFrontRearSource
4C Coupé 1750 TBi (17/18" Sport)240205/45R17235/40R18Document ↗DE
4C Coupé 1750 TBi (18/19" Classico)240205/40R18235/35R19Document ↗DE

FAQ

What tyre size does the Alfa Romeo 4C use?

Factory tyre sizes listed in official documents for the Alfa Romeo 4C: 205/45R17, 205/40R18, 235/40R18, 235/35R19. The most common size is 205/45R17.

What wheel size does the Alfa Romeo 4C have?

The Alfa Romeo 4C was sold with 17, 18, 19 inch wheels in the sourced versions. The number after R on your tyre's sidewall tells you which one you have.

Can I fit a different tyre size on the Alfa Romeo 4C?

A size whose overall diameter is within 3% of the factory size, with no lower load index or speed rating, usually fits. For final approval check the door label, CoC and your tyre shop.

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