Alright,

does anyone have any idea how much a 3" stainless backbox + fitting from powerflow is likely to cost and if its worth doing over getting a scorpion backbox or what ever.

Has anyone had an exhaust made and fitted at Edge perfomance(powerflow dealer) in ash?

Powerflow really appeals to me as you can choose how loud you want the exhaust etc as i just want it a tiny bit louder than standard but may as well get a stainless exhaust instead of the standard item.