The 2006 Audi TT is 13 ft. 3.1 in. (159.1 in.) long.
The 2003 Audi TT is 13 ft. 3.1 in. (159.1 in.) long.
The 2002 Audi TT is 13 ft. 3.1 in. (159.1 in.) long.
The 2001 Audi TT is 13 ft. 3.1 in. (159.1 in.) long.
The 2008 Audi TT is 13 ft. 8.5 in. (164.5 in.) long.
The 2005 Audi TT is 13 ft. 3.1 in. (159.1 in.) long.
The 2004 Audi TT is 13 ft. 3.1 in. (159.1 in.) long.
The 2013 Audi TT-RS is 13 ft. 9.3 in. (165.3 in.) long.
The 2012 Audi TT-RS is 13 ft. 9.3 in. (165.3 in.) long.
The 2010 Audi TT is 13 ft. 8.5 in. (164.5 in.) long.
The 2015 Audi TTS is 13 ft. 9.3 in. (165.3 in.) long.
TT injection once u get how long it works? best wishes thanks