Scion xB Wheel Lug Pattern, Offset ET & Rim Size Reference

The Scion xB uses specific wheel lug patterns and fitment specifications that vary slightly by production year. Understanding the lug count × PCD, offset (ET), and center bore dimensions is essential when selecting aftermarket wheels or replacement rims for your Scion xB.\n\nTypically, the Scion xB features a 5-lug pattern with a 100 mm pitch circle diameter (5×100 PCD). The offset ET values generally range between ET40 and ET50 depending on the model year and wheel size. The center bore is commonly 54.1 mm, ensuring a proper hub-centric fit.\n\nRim sizes for the Scion xB commonly range from 15 to 18 inches in diameter, offering a balance between performance and comfort. Consult our year-sorted reference table on the site for precise bolt patterns, offset values, and rim specifications for your particular Scion xB model year to ensure accurate wheel fitment.\n\nProper understanding of these technical wheel parameters will help prevent fitment issues such as wheel rubbing, improper handling, or mounting difficulties. Always verify your Scion xB’s exact wheel lug pattern, offset ET, and center bore before purchasing aftermarket wheels.