Hi, I'm looking to replace the stock system with either a Leovince or Akrapovic system. Will I need to make any other mods regarding filters/fuelling. I'm not looking for any performance gains its purely aethstetic. Also will they clear the O/E panniers. yamaha give the price for the Akrapovics at �670. and Leovinces are available on E-bay for �359. Are the Akrapovics �311 better than the LV's ?.
Any thoughts / advice will be appreciated. Kelv