Filter Filters New Remove All Filters Price Under $50 (499) $50-$100 (249) $100-$500 (2110) $500 and above (305) Brand Harmony Audio (1912) Kicker (489) Alpine (190) Subwoofer Boxes (106) Q-Logic (103) Metra (69) Sound Gate (16) Best Kits (4) PAC (1) Show More Peripheral (1) Size 12" (43) 10" (37) Voice Coils Single (30) Make Cadillac (4) Chevy (1369) Chevy,GMC (2) GMC (225) Model Sierra (204) Camaro (115) CK Pickup (71) Corvette (67) Malibu (60) Avalanche (54) Impala (42) Blazer (38) S-10 Blazer (37) Show More Cavalier (36) Caprice (32) Equinox (32) S-10 Truck (28) Aveo (27) Lumina (26) Monte Carlo (25) Colorado (24) Astro (24) Express Van (19) Beretta (18) Corsica (18) Cobalt (15) HHR (14) S-10 Pickup (12) Celebrity (12) Astro Van (11) Prizm (10) Malibu Classic (10) Envoy (9) Nova (9) Metro (8) Captiva (8) City Express (6) Bolt (6) Cruze (6) S10 Truck (4) Lumina APV (4) Malibu Maxx (4) El Camino (3) Canyon (3) Captiva Sport (3) Express (3) Escalade EXT (3) Cruze Hatchback (2) Aveo Sedan (2) Citation II (2) Impala SS (2) Malibu Limited (1) Impala Limited (1) Citation (1) Sensitivity 86-90 dB (29) Receiver Size Yes 10-7-2015 (80) Wire Gauge 18 Gauge (35) Radio Size Single DIN (16) Single DIN,Double DIN,ISO Mount (12) Single DIN,ISO Mount (9) Double DIN,ISO Mount (2) Double DIN (1) Kit Material Plastic (40) Chevy Silverado Regular Cab 99-18 Harmony Single 12" Loaded Sub Box CXA400.1 Amp $229.99 Chevrolet Silverado 2500HD 3500HD Regular Cab 15-19 Factory Speaker Upgrade R69 $61.99 Compatible with Chevrolet Silverado 2500HD 3500HD Regular Cab 15-19 Premium... $210.99 Chevrolet Silverado 2500HD 3500HD Regular Cab 15-19 Premium Speaker Upgrade C69 $83.99 Chevrolet Silverado 1500 Regular Cab 14-19 Premium Speaker Upgrade Harmony C69 $83.99 01-06 Chevy Silverado Non-HD Crew Truck Kicker Comp C12 Dual 12" Sub Box... $254.95 Compatible with Chevrolet Silverado 2500HD 3500HD Crew Cab 15-19 Premium... $300.99 Chevrolet Silverado 1500 Regular Cab 14-19 Factory Speaker Upgrade Harmony R69 $61.99 Compatible with Chevrolet Silverado 1500 Regular Cab 14-19 Premium Speaker... $210.99 Chevrolet Silverado 2500HD 3500HD Ext Cab 15-19 Premium Speaker Upgrade C69 R65 $135.99 Fits Chevy Silverado 14-19 Factory Speaker to Aftermarket Replacement Harness $18.95 Compatible with Chevrolet Silverado 1500 Regular Cab 14-19 Premium Speaker... $258.99 Chevrolet Silverado 1500 Crew 14-18 Premium Speaker Upgrade Harmony C69 C65 $171.99 01-06 Chevy Silverado Non-HD Crew Truck Harmony R124 Dual 12" Sub Box & CXA400.1 $371.99 Compatible with Chevrolet Silverado 1500 Regular Cab 14-19 Factory Speaker... $241.99 Compatible with Chevrolet Silverado 2500HD 3500HD Regular Cab 15-19 Factory... $189.99 01-06 Chevy Silverado Non-HD Crew Truck Harmony F124 Dual 12" Sub Box Enclosure $264.99 Compatible with 01-06 Chevy Silverado Non-HD Crew Truck Kicker CompR CWR12... $504.99 Compatible with Chevrolet Silverado 2500HD 3500HD Ext Cab 15-19 Premium... $285.99 Chevrolet Silverado 1500 Ext Cab 14-18 Premium Speaker Upgrade Harmony C69 C65 $135.99 2014 - UP Chevy Silverado Double Cab Kicker Comp C10 Dual 10 Sub Box Final 2 Ohm $279.95 Compatible with Chevrolet Silverado 2500HD 3500HD Crew Cab 15-19 Factory... $308.99 2014 - UP Chevy Silverado Crew Cab Kicker Comp C12 Dual 12" Sub Box Final 2 Ohm $264.95 01-06 Chevy Silverado 1500 Crew Truck Harmony F104 Ported 10" Sub Box & CXA400.1 $274.99 123456...132