Audi A2 (->2005), Skoda, Seat, VW (1999->) speaker adapter (165 mm). 271320-12

VW Amarok, Golf VI, VII, T6.1..., Mitsubishi, Skoda, Seat speaker adapter (165 mm). 
20.450/K, 20.656/K, ACV 271320-12

Panel cut out: 143,50 mm.
Outer diameter: 183 mm.
Ring height: 38 mm.

Audi A2, 8Z (2000-2005) - doors rear,

Seat Leon 1M (1999-2004) - doors front, doors rear,
Seat Toledo 1M, 1P (1999-2009) - doors front, doors rear, 

Skoda Fabia, 5J (2007-2014) - doors front, doors rear,
 
VW Bora, Bora Variant 1J5, 1JM (1998-2005) - doors front, doors rear, 
VW Golf IV, Golf IV Variant 1J, 1K (1997-2006) - doors front, doors rear,
VW Golf V, 1K (2003-2008) - doors rear,
VW New Beetle, 1C/1Y/9C (1997-2010) - doors front, doors rear, 
VW Passat 3B, 3BG (1996-2005) - doors front, doors rear, 
VW Passat CC 3C/35 (2008-2011) - doors front, doors rear,
VW Polo IV (2001-2009) - doors front, doors rear...