Filter Filters Porsche Cayman Remove All Filters Price Under $50 (1) Condition New (1) Brand Harmony Audio (1) Fits Porsche Cayman 2005-2012 Front Dash Replacement Harmony HA-R4 Speakers New $32.95 Fits Porsche Cayman 2013-2016 Front Dash Replacement Harmony HA-R4 Speakers New $32.95