SinisterSound

A great group of guys, who does quality work. They installed Power Precision bag lid kit & Diamond Audio MS69NEOs to my 18 Harley Annv. Street Glide. Tuned it with the Arc Audio system that was already installed in the bike, it sounds great !!! Thank you for the great job !!!!
May 20th, 2022

Very professional people, and exceeded my expectations on the loudness and clarity
May 19th, 2022

I had Sinister Sound install there fairing system on my 21 RGS. Sound is AMAZING!! Music is clear and crisp running down the highway. Matt did a great job with the install while I waited in there cool facility playing pinball and checking out there showroom toys. Great experience!! Highly recommend!!
Mar 18th, 2022

So after contemplating stereo systems from exactly last bike week to this bike week I finally bought the 4 speaker and amp upgrade for my Road Glide. This time I had my wife and few friends with me. We went around and listened to all the stereo systems offered by different vendors at Destination Daytona and my last stop was Sinister Sound. As soon as my wife and friends heard the demo bike they looked at me and this is the one besides what Jimmy had to say and explain about the different available options the demo sold its self!! I got it installed this morning and couldn't be any happier!! Thank you all for an awesome experience and much needed tune upgrade!!
Mar 11th, 2022

So good, you can even hear it from OHIO!!
Mar 3rd, 2022