I'm in pretty desparate need of a new exhuast as mine's just started blowing (MY94 900 turbo). After having disregarded an abbott system due to price (£700 for cat back system), my only other options seem to be Jetex or Powerflow.

I want a slight increase in noise as the standard 900 box seems to be silent, but i dont want it to boom on the motorway. I guess power increases will be small but comparable for either system.

They're both about the same price (£300), the only difference seems to be opinions regarding the noise. The guy at the powerflow garage warned me that due to limited space a Saab system would be very noisy (this was a max power type garage so they must mean *Really* noisy! A freind also warned me off jetex saying they were too quiet (possibly the same as standard). So i guess i'm after some better opinions really, any takers?