Scion iA wheel and tire size by year

Pick your model year for the exact tire size, wheel size, bolt pattern, offset and tire pressure of every Scion iA trim.

Bolt pattern 4x100 on every model year we cover (2015–2016). Details

Tire size by model year

2010s

Tire sizes and bolt pattern for each generation and market. Pick a year for every trim with its wheel width, offset and tire pressure.

2015–2016 Latest

2015–2016 Saloon

The sizes fitted to the most Scion iA trims built since 2016. For exact fitment, pick your year above.

Compare any two sizes in the Scion iA tire size calculator.

The Scion iA bolt pattern is 4x100 for model years 2015–2016.

Bolt pattern	Markets	Model years
4x100	USA	2015–2016