The 2012 Lexus IS-350 has a V6 engine.
The 2012 Lexus LFA has a V10 engine.
The 2012 Lexus IS-F has a V8 engine.
The 2012 Lexus IS-250 has a V6 engine.
The 2012 Lexus LFA has a 4.8 L base engine size.
The 2012 Lexus IS-F has a 5.0 L base engine size.
The 2012 Lexus IS-350 has a 3.5 L base engine size.
The 2012 Lexus IS-250 has a 2.5 L base engine size.
The 2012 Lexus IS-350-C has a V6 engine.
The 2012 Lexus IS-250-C has a V6 engine.
The 2012 Lexus GX-460 has a V8 engine.
The 2012 Lexus LS-460 has a V8 engine.