Maximum Concave Ultralight 20-Inch Square Setup
This setup was designed to maximize concavity while keeping the wheel suitable for the Model Y s vehicle weight and brake clearance requirements. The 20x9.5 ET33 square configuration gives a more aggressive stance than stock while maintaining the ability to rotate tires front-to-rear.
The 255/40R20 tyre keeps the factory-style tyre diameter, while 265/40R20 adds more rim protection and a slightly fuller sidewall appearance.






































