Lexus GS450h Raises Heart Rates on Race Track By Nick Dasko Jul 18 2012 Share this Article Tweet The Lexus GS450h is a hybrid that’s meant to excite the driver, and judging by a video recently posted by Lexus, it excites the passengers as well. Continue Reading... Filed under: Family Sedans Featured Articles Hybrids Japanese Lexus Luxury Cars Uncategorized VideosTags: gs450h, heart rate, hybrid, Lexus, Lexus GS, lexus gs450h, lexus heart rate, lexus hybrid, muscle hybrid, sports sedan, track, video