get a wee delkevic 3/4 length and a gabro or dr.rossi chip.. your talking about 165 all in
exhaust in this pic was £120 i think from delkevic uk.. and it sounds even better than the akra that was on before it
someone on here has an evo airbox for sale, grab that while your at it and order the chip to suit and you'll basically not have to do any fuelling mods again lol