New rules have been approved regarding replacement car tires. These rules state that replacement tires must meet certain standards in order to be sold. The standards are set by the state, and any tires that do not meet them will not be allowed for sale.

The rules were approved by the California Energy Commission. They have generated backlash, with some criticizing them as an example of overregulation.

Further details about the rules and the backlash against them are available from the source. The rules apply to replacement car tires, and their implementation is expected to have an impact on the sale of these tires.