Filter Filters 1/0 Gauge Remove All Filters Price Under $50 (18) $50-$100 (4) Condition New (22) Brand Harmony Audio (22) Connector Type Ring Terminal (1) Wire Reducer (1) Qty Package 1 (1) Wire Color Black (10) Blue (10) Harmony Audio 1/0 0 Gauge Car Stereo Matte Blue Power Cable Amp Wire - 25 FT $34.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Blue Power Cable Amp Wire - 50 FT $54.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Blue Power Cable Amp Wire - 5 FT $10.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Blue Power Cable Amp Wire - 30 FT $39.95 (1) Harmony Audio 1/0 0 Gauge Car Stereo Matte Black Power Cable Amp Wire - 5 FT $10.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Blue Power Cable Amp Wire - 10 FT $19.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Black Power Cable Amp Wire - 20 FT $29.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Black Power Cable Amp Wire - 30 FT $39.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Black Power Cable Amp Wire - 15 FT $24.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Black Power Cable Amp Wire - 25 FT $34.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Black Power Cable Amp Wire - 10 FT $19.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Black Power Cable Amp Wire - 45 FT $54.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Black Power Cable Amp Wire - 35 FT $44.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Blue Power Cable Amp Wire - 20 FT $29.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Blue Power Cable Amp Wire - 45 FT $54.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Blue Power Cable Amp Wire - 35 FT $44.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Blue Power Cable Amp Wire - 15 FT $24.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Black Power Cable Amp Wire - 50 FT $54.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Blue Power Cable Amp Wire - 40 FT $49.95 Harmony Audio 1/0 0 Gauge Car Stereo Matte Black Power Cable Amp Wire - 40 FT $49.95 Harmony Audio HA-RT0 Car Stereo Power or Ground 1/0 Gauge 5/16" Ring Terminal... $6.95 Harmony Audio HA-WC0 Car Stereo Power or Ground 1/0 Gauge Wire Splice Coupler... $6.95 (1)