Will 5x114.3 rims fit 5x115 bolt pattern?

No, 5x114.3 rims will not fit a 5x115 bolt pattern without modifications. The difference in the bolt patterns means that the holes will not align properly, making it unsafe to use. Adapters can be used to fit different bolt patterns, but they may affect handling and stability. It's best to use wheels that match the vehicle's specified bolt pattern for optimal safety and performance.