All cars wheel fitment and tire size guide

Mazda RX-8 (240) wheel sizes

Year	Wheel size	Offset	Bolt pattern	Tire size
Mazda RX-8 (240) 1,3L
2003	18x8.0	55	5x114.3	225/45R18
2003	18x8.0		5x114.3	225/45R18
2004	18x8.0	55	5x114.3	225/45R18
2004	18x8.0		5x114.3	225/45R18
2005	18x8.0	55	5x114.3	225/45R18
2005	18x8.0		5x114.3	225/45R18
2006	18x8.0		5x114.3	225/45R18
2006	18x8.0	55	5x114.3	225/45R18
2007	18x8.0	55	5x114.3	225/45R18
2007	18x8.0		5x114.3	225/45R18

Wheel size Mazda RX-8 (240):
PCD 5x114.3 diametr 18, width 8J, offset 55. Similar to Honda Accord VIII Tourer 2.2 i-DTEC 2018

Tire size 18 to 18, width 225 to 225 and tire aspect 45 to 45.
Smallest tire size: 225/45R18, Largest: 225/45R18.