Can anyone tell me if there is a difference between Scorpion Imola 3.5" box and Prodrive WRSport box apart from tailpipe design and about £150! Has anyone had the opertunity to see them or hear them side by side. On a MY00, with just decat non resonator centre, would either of them be suitable as a quiter option than Magnex 3". Also, anyone tried the new Janspeed Scoobysport? Is it actually quieter than previous incarnations?

 

I would be suprised if Scorpion used different jigs & materials for the Prodrive back box. Don't Scorpion also make TSL's?

If memory serves they are less boomy but more jet fightery.