hey everyone new to the forrum nice to meat you all just wondering on what full exhaust system i should be aiming for want a nice sound and a decent hp gain and if you can recomend any other easy mods with decent gain cheers in advanced bikes a 2003 zx6r
Hello and welcome!! If you can find it, an akra full would be pretty sweet, but as for the best, I'm not sure. I would assume they are all pretty close in terms of performance. Either way you'd need a tune.