New Harley – new sound???

Hi guys, I’ve been a happy owner of a brand new Heritage Softail Classic (my first Harley!) for 14 days. Of course I’m totally happy – a really cool part, actually a perfect motorcycle. Well, because thanks to euronorm 2 nothing more can be heard from the achso famous Harleysound and questions like “Is the engine already on?” the result of my buddies. So what can be done? – remodeling existing equipment, tumbling it up, boring it up??? – buy new complete system (what would be to em miss, with ABE, legal or illegal)? Questions that have certainly been asked here many times, but I am still new here. Would I be very pleased about plenty of information!