Filter Filters Ridgeline Remove All Filters Price $100-$500 (9) Condition New (9) Brand Harmony Audio (9) Make Honda (9) Harmony Audio R104 Dual 10" Sub Box Enclosure Package Compatible with... $210.99 Compatible with 2006-2014 Honda Ridgeline Truck Harmony R104 Dual 10 Sub Box... $305.99 Harmony Audio F104 Dual 10" Sub Box Enclosure Package Compatible with Honda... $234.99 2006-2014 Honda Ridgeline Truck Harmony R104 Dual 10 Sub Box Enclosure &... $351.99 (2) Harmony Audio HA-A102 Subwoofer Bundle with Dual 10" Sub Box Enclosure... $249.99 Compatible with 2006-2014 Honda Ridgeline Truck Harmony F104 Dual 10 Sub Box... $479.99 Compatible with 2006-2014 Honda Ridgeline Truck Harmony A102 Dual 10 Sub Box... $395.99 Compatible with 2006-2014 Honda Ridgeline Truck Harmony A102 Dual 10 Sub Box... $474.99 Compatible with 2006-2014 Honda Ridgeline Truck Harmony F104 Dual 10 Sub Box... $400.99