The turnaround time for an MVR background check can vary depending on the state and the type of check being performed. Generally, most states will provide results within 1-2 business days. However, some states may take longer due to the request's complexity or the records' availability. Additionally, some states may require additional fees for expedited processing. Contacting a specific state's DMV or other relevant agency is essential to determine the exact turnaround time for an MVR background check.