Louisiana Company and Its Owner Sentenced for Manufacturing and Selling Software that Allowed the Disabling of Emissions Controls on Motor Vehicles

Louisiana-based company Power Performance Enterprises Inc. (PPEI) and its president and owner, Kory B. Willis, were sentenced in federal court in Sacramento, California, for violating and conspiring to violate the Clean Air Act by tampering with the monitoring devices of emissions control systems of diesel trucks.

From the U.S. Department of Justice: Read More