What does HFET stand for?
HFET stands for "Highway Fuel Economy Test"
How to abbreviate "Highway Fuel Economy Test"?
"Highway Fuel Economy Test" can be abbreviated as HFET
What is the meaning of HFET abbreviation?
The meaning of HFET abbreviation is "Highway Fuel Economy Test"
What does HFET mean?
HFET as abbreviation means "Highway Fuel Economy Test"
