Yep not sure about Jetex as a brand, always associated it with chavs in the past but it looks a nice system, so will keep an open mind. Supersprint also looks a quality system.
I’m still pining after the engine and exhaust note of my previous car an Alfa GT 3.2 which was the same engine as in the GTAs, even at idle it sounded very special and a few blips on the loud pedal made me realise what an fantastic engine it was (shame about the lousy build quality of the rest of the car though) There were 2 glorious sounds to listen to, the engine and exhaust. I fear that the FSi will never develop the kind of sound you will want to hear along with the exhaust, on the contrary I want an exhaust that burbles at tick over to hide the diesel-like clatter from the injection system but is quiet at 3-3500rpm when in 6th on the motorway. If you look at the graph for the Awe exhaust at idle it’s as quiet as the standard exhaust.
I like the look of the Bastuck systems the way there are 2 separate tail pipes from the backbox and not just a 1 into 2 ‘y’ piece like most others (except Milltek I think). The Bastuck system is 2.75†throughout (same as Milltek although the Milltek has a 3†downpipe) and requires a 70mm to 61mm reducer if you opt for the cat back system. I also wonder if there is a difference in sound between the twin and quad outlet sytems that most companies offer.
Will spend some time looking for sound files, you found any APR ones yet? Would be interesting to know how the sound compares to the Millteks at the RR meet…keep me informed.
Just noticed I missed one off my post, Ragzzon an Italian company very popular with Alfas:
http://www.ragazzon.it/