2003 Acura TSX Wheel & Tire Sizes
Complete fitment guide for the 2003 Acura TSX: factory tire sizes, compatible wheel diameters, widths and offsets, and the 5x114.3 bolt pattern, for every trim.
Bolt Pattern
5x114.3
Centre Bore
64.1 mm
Lug nuts
M12 x 1.5
Torque: 108 Nm
Wheel Diameters
18"–20"
Factory (OEM) Tire Sizes for the 2003 Acura TSX
Front / square fitments
Click any size to shop tires in stock now, free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2003 Acura TSX Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2003 Acura TSX configuration. Trims with different front and rear specs run a staggered setup.
2.4i · Saloon
StaggeredI4 · Petrol
| Spec | Front | Rear |
|---|---|---|
| Wheel diameter | 18–20" | 18" |
| Wheel width | 7–8" | 7.5" |
| Wheel offset | 40–50 mm | 42 mm |
| Tire width | 215–235 mm | 225 mm |
2003 Acura TSX Fitment FAQ
What is the bolt pattern on a 2003 Acura TSX?
The 2003 Acura TSX uses a 5x114.3 bolt pattern (5 lug nuts on a 114.3 mm circle) with a 64.1 mm centre bore.
What size tires fit a 2003 Acura TSX?
Factory (OEM) tire sizes for the 2003 Acura TSX include 215/50R17, 225/45ZR17, 225/45ZR18, 235/40ZR18. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2003 Acura TSX?
Depending on trim, the 2003 Acura TSX accepts wheels from 18" up to 20" in diameter with the correct width and offset, larger diameters typically require lower-profile tires to keep the overall rolling diameter stock.
What lug nut size does a 2003 Acura TSX use?
The 2003 Acura TSX uses M12 x 1.5 lug nuts, torqued to 108 Nm.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.