Filter Filters 911 Remove All Filters Price $100-$500 (6) Condition New (6) Brand Kicker (4) Harmony Audio (2) Make Porsche (6) Porsche 911 1998-2004 Factory Speaker Replacement Kicker (2) DSC5 Package New $139.98 Compatible with Porsche 911 2005-2011 Factory Speaker Replacement Kicker (2)... $369.97 Porsche 911 2005-2011 Factory Speaker Replacement Kicker (2) DSC5 Package New $139.98 Compatible with Porsche 911 1998-2004 Factory Speaker Replacement Kicker (2)... $369.97 Compatible with Porsche 911 2005-2011 Factory Speaker Replacement Kicker (2)... $224.99 Compatible with Porsche 911 1998-2004 Factory Speaker Replacement Kicker (2)... $224.99