E85
Lexus uses Toyota oil filters for their vehicles, so yes, you can use Toyota oil filters for your Lexus.
3.3L V6 use timing belt.
The 2012 Lexus IS-F runs on premium unleaded (required).
The 2008 Lexus IS-350 runs on premium unleaded (required).
The 2009 Lexus IS-350 runs on premium unleaded (required).
The 2011 Lexus IS-350 runs on premium unleaded (required).
The 2006 Lexus IS-350 runs on premium unleaded (required).
The 2012 Lexus LFA runs on premium unleaded (required).
The 2012 Lexus IS-350 runs on premium unleaded (required).
The 2008 Lexus IS-F runs on premium unleaded (required).
The 2007 Lexus IS-350 runs on premium unleaded (required).