I have had my R3 for over a year now and have decided to start tinkering with it. Being new to bikes I don't know a whole lot about them. I already have a motodynamic fender eliminator kit along with sequential led taillight and flush mount side markers. Looking to get opinions on what to do next on the performance side. I'm looking at possibly doing a full exhaust and pvc within the next week but have read that it isn't necessarily worth it? Also have been reading that the stock tires aren't great. I mostly use the bike for commuting. Any help would be greatly appreciated.