SALT LAKE CITY — Utah Physicians for a Healthy Environment claims in a federal complaint that 4 Wheel Drive Hardware, Transamerican Auto Parts, United Web Sales, 4 Wheel Parts and others sell and install auto parts that defeat vehicle emission-control devices, “increasing the discharge of harmful pollutants in a region already plagued by unhealthy air.”
Subscribe to our free newsletters
Our weekly newsletter Closing Arguments offers the latest about ongoing trials, major litigation and rulings in courthouses around the U.S. and the world, while the monthly Under the Lights dishes the legal dirt from Hollywood, sports, Big Tech and the arts.

