Filter Filters Titan Remove All Filters Price $100-$500 (14) $500 and above (4) Condition New (18) Brand Harmony Audio (18) Make Nissan (18) Compatible with 2004-2015 Nissan Titan King Crew Truck Harmony F124 Dual 12"... $460.99 Compatible with 2004-2015 Nissan Titan King Crew Truck Harmony F124 Dual 12... $460.99 04-15 Nissan Titan King or Crew Truck Harmony F124 Dual 12" Sub Box Enclosure $285.99 04-15 Nissan Titan King or Crew Truck Harmony R124 Dual 12" Sub Box Enclosure $247.99 04-15 Nissan Titan King or Crew Truck Harmony A122 Dual 12" Sub Box Enclosure $275.99 04-15 Nissan Titan King or Crew Truck Harmony R124 Dual 12" Sub Box & CXA400.1 $392.99 Compatible with 04-15 Nissan Titan King Crew Truck Harmony F124 Dual 12" Sub... $540.99 Compatible with 04-15 Nissan Titan King Crew Truck Harmony A122 Dual 12" Sub... $516.99 2004-2015 Nissan Titan King or Crew Truck Harmony R124 Dual 12 Sub Box Enclosure $247.99 Compatible with 04-15 Nissan Titan King Crew Truck Harmony F124 Dual 12 Sub... $540.99 2004-2015 Nissan Titan King or Crew Truck Harmony F124 Dual 12 Sub Box Enclosure $285.99 2004-2015 Nissan Titan King or Crew Truck Harmony A122 Dual 12 Sub Box Enclosure $275.99 2004-2015 Nissan Titan King or Crew Truck Harmony R124 Dual 12 Sub Box &... $392.99 Compatible with 2004-2015 Nissan Titan King or Crew Truck Harmony R124 Dual... $342.99 Compatible with 2004-2015 Nissan Titan King Crew Truck Harmony A122 Dual 12"... $430.99 Compatible with 2004-2015 Nissan Titan King Crew Truck Harmony A122 Dual 12... $430.99 Compatible with 2004-2015 Nissan Titan King or Crew Truck Harmony R124 Dual... $342.99 Compatible with 04-15 Nissan Titan King Crew Truck Harmony A122 Dual 12 Sub... $516.99