Filter Filters Chevy Remove All Filters Price $50-$100 (10) $100-$500 (18) Condition New (28) Brand Harmony Audio (28) Model Silverado (10) CK Pickup (3) Van (3) HHR (2) Suburban (2) Blazer (1) Camaro (1) Captiva (1) Cavalier (1) Show More Colorado (1) Express Van (1) S-10 Blazer (1) Trailblazer (1) Chevrolet Silverado 2500HD 3500HD Regular Cab 15-19 Premium Speaker Upgrade C69 $83.99 Chevrolet Camaro 2016-2018 Premium Speaker Upgrade Package Harmony C69 Speakers $88.99 Chevy HHR 2006-2012 Factory Speaker Replacement Harmony R65 R69 Package New $103.99 Chevy Blazer 1998-2005 Factory Speaker Upgrade Harmony (2)R46 R65 Package New $115.99 12