Ive currently got a H&S downpipe, and decat pipe, afterburner centre pipe

http://www.scoobyworld.co.uk/catalog...roducts_id=448

What i want to know is will a prodrive back box fit on my centre pipe? i currently have a ninja 2 back box but im after something less noisey will the prodrive do this

 

The Prodrive backbox is fairly quiet, but gives a decent burble.I ran it with a decatted centre pipe and it was about right for everyday

 

Yes it will fit straight on no probs,and if you want less noise than the ninja then a prodrive/racebox is the way to go.both are quite subtle on tickoverand a nice growl as the revs rise - and no droning on long motorway journeys.