California’s New Tire Mandate: Another Regulation for Consumers to Navigate
California consumers already face some of the nation’s highest costs for gasoline, electricity, housing and transportation. Now state regulators have added something else to the list: new requirements governing the replacement tires Californians can purchase.
The California Energy Commission recently approved the nation’s first Replacement Tire Efficiency Program, establishing minimum energy-efficiency standards for replacement tires sold for passenger cars and light-duty trucks. The first phase takes effect in 2029, with more stringent requirements beginning in 2033.
The goal is straightforward: reduce the “rolling resistance” of tires so vehicles use less gasoline or electricity. The Commission estimates the initial requirement will add about $1.50 per tire, or $6 for a set of four, beginning in 2029. When the more stringent standards take effect in 2033, the CEC estimates the additional cost will rise to approximately $6.50 per tire, or $26 per set.
The state argues consumers will ultimately come out ahead. The CEC estimates that a typical gasoline-powered vehicle owner will save about $179 in fuel over the life of a set of tires under the fully implemented standard—considerably more than its estimated $26 additional purchase price.
If those estimates prove accurate, that sounds like a good deal.
But there are reasons for consumers to be cautious. The $26 figure is a government estimate, not a guaranteed retail price increase, and some tire industry representatives contend actual costs could be considerably higher. There are also concerns about reduced product availability, compliance and enforcement, and the effect the regulation could have on lower-priced tire choices.
That raises a larger issue for California consumers.
Even regulations with worthwhile objectives can impose additional costs, reduce consumer choice and increase the expense of doing business in California. One new requirement may seem relatively small. But California families don’t experience regulations one at a time—they experience the cumulative cost of housing, energy, gasoline, vehicles, insurance, taxes and countless state mandates.
For a state already struggling with affordability, policymakers should be asking a simple question before imposing another mandate: Do the benefits to consumers clearly outweigh the costs?
