ModelEngineChassisYearsA6 C6 3.0 quattro 4F2 2004–2006A6 C6 3.2 FSI 4F2 2004–2009A6 C6 2.8 FSI 4F2 2006–2008A6 C6 4.2 FSI quattro 4F2 2006–2011A6 C6 2.8 FSI quattro 4F2 2007–2008A6 C6 3.0 TFSI quattro 4F2 2008–2011A6 C6 2.8 FSI quattro 4F2 2008–2011A6 C6 2.8 FSI 4F2 2008–2011A6 C6 Avant 3.0 4F5 2005–2006A6 C6 Avant 3.2 FSI 4F5 2005–2008A6 C6 Avant 3.2 FSI quattro 4F5 2005–2008A6 C7 3.0 TFSI quattro 4G2, 4GC 2010–2012A6 C7 2.8 FSI 4G2, 4GC 2010–2015A6 C7 3.0 TFSI quattro 4G2, 4GC 2011–2018A6 C7 3.0 TDI quattro 4G2, 4GC 2011–2018A6 C7 2.0 TFSI 4G2, 4GC 2011–2018A6 C7 1.8 TFSI 4G2, 4GC 2015–2018A6 C7 2.0 TFSI 4G2, 4GC 2015–2018A6 C7 3.0 TFSI quattro 4G2, 4GC 2016–2018A7 Sportback 3.0 TFSI quattro 4GA, 4GF 2010–2012A7 Sportback 2.8 FSI quattro 4GA, 4GF 2010–2015A7 Sportback 2.8 FSI 4GA, 4GF 2011–2015A7 Sportback 3.0 TFSI quattro 4GA, 4GF 2013–2014A7 Sportback 2.0 TFSI 4GA, 4GF 2014–2018A7 Sportback 3.0 TFSI quattro 4GA, 4GF 2016–2018A7 Sportback 2.0 TFSI quattro 4GA, 4GF 2016–2018