Digital Designs , yeah they are really loud, expensive, and i heard they have crappy customer service. I friend calls them one note wonders. Cause the wang like mad, but dont sound that great,
but thats just my take
A forum community dedicated to GMC and Chevy full size owners and enthusiasts. Come join the discussion about Silverados, Sierras, and other full size trucks performance, modifications, suspension, lift kits, tires, maintenance, and more!