The 2004 Audi TT has a 1.8 L base engine size.
The 2004 Audi TT's engine produces 180 hp @ 5500 rpm.
The 2006 Audi TT has an inline 4 engine.
The 2008 Audi TT has an inline 4 engine.
The 2002 Audi TT has an inline 4 engine.
The 2005 Audi TT has an inline 4 engine.
The 2001 Audi TT has an inline 4 engine.
The 2003 Audi TT has an inline 4 engine.
The 2006 Audi TT has a 1.8 L base engine size.
The 2012 Audi TT has a 2.0 L base engine size.
The 2014 Audi TT has a 2.0 L base engine size.
The 2015 Audi TT has a 2.0 L base engine size.