Just taken delivery and had this baby fitted yesterday.
Full stainless steel system with 4" polished tip.
Done approx 150 miles yesterday post fitting and its wearing in well.
Fitting was easy, took my local garage 1 hour labour to fit it, and was impressed with how easy it fitted together having had problems with other aftermarket types.
After taking it down the a19 from northumberland to east yorks the exhaust did not impeed on the noise inside the car at all, however when warm at standing still and revving high, the exhaust sounds sweet :D
I have already noticed an improvement in throttle response and does not seem as restrictive as the OEM exhaust.
I know this sounds standard but I did not have a clue as to what to expect as I am the guinea pig for this exhaust. I will tell you now, I am a very satisfied customer.
If you require any more info on this system give me a bell.
http://www.piczo.com/SI-LEXUS-IS200
just had to whip this site up so i can upload big pics sorry its not amazing