Any one try this one yet...from rallitek.com

i have had one on my wrx and my 2001 rs. i must say it is one of the better made and better sounding exhasts out there. i love mine and will never trade it. the tone is nice and deep even with 2.5'' pipe and the rs version has 2 resonators to cancel out any raspyness. all in all sounds and looks great. the can is angled not straight out the back. gl