Hi everyone, first time posting on here, I have a 2018 390 duke with a akrapovic slip on muffler. I have just installed a coober high flow air filter box, it has slightly added a little more power but im not sure if i like the sound difference yet. I do want to buy a decat link pipe exhaust so i can get more noise out of my bike so other cars on the road can hear me and hopefully more power. I'm not really familiar with remapping the bike but it does sound like i will have to remap it once i get a decat exhaust. I am also looking at buying the Coober ECU box to try get more torque and horsepower out of the bike. Will this suit a decat exhaust or is it just better to get the ECU without a new exhaust? I am looking for much more power and hopefully better sound. Thanks very much in advance.