2007 Lexus GS350. 2006 Lexus GS300. 2006-2008 Lexus IS250. 2007-2010 Lexus GS450h. Air Filters & Intake Manifolds. Bosch : 15118 / 15 118. - Warranty does not cover failures due to installation errors, product abuse, modifications, product misuse, accident, collision, or failure of other parts.