2006 Lexus GS 40 mph moderate overlap IIHS crash test Overall evaluation: Good Full rating at \r<br>\r<br>2006 Lexus IS 250/350 40 mph moderate overlap IIHS crash test Overall evaluation: Good Full rating at \r<br>\r<br>1999 Lexus GS built after November 1998 40 mph moderate overlap IIHS crash test Overall evaluation: Good Full rating at .\r<br>\r<br>2004 Lexus RX 40 mph moderate overlap IIHS crash test Overall evaluation: Good Full rating at