By reducing transportation-related pollution, the EPA’s Tier 3 standards provide nationwide public health benefits. According to the EPA’s estimates, the Tier 3 standards will by 2030 prevent up to 2,000 premature deaths, avoid up to 2,200 hospital admissions, and eliminate 19,000 asthma attacks each year.
Cleaner Fuel for our Environment
Tier 3 FTP StandardsVehicles are tested over the FTP-75 test procedure (the NMOG+NOx limits must be additionally met over the HFET cycle). The standards are applicable to all vehicles, regardless of the fuel type.