We are now offering Gallardo sport mufflers in stainless steel that are thermal coated in silver with a lifetime warranty. We built one system for a local customer and he liked it so much that we produced a jig and a second prototype with production pieces soon to come. We don't expect any performance improvement, but the system is 35 lbs. lighter with a very agressive exhaust note. This system is more baritone than tenor on the exhaust tone, but is quite a bit more agressive than what you would get from a Tubi or Ansa on a 360, for example. These sport mufflers will retail for $1350 plus shipping. If you would like to hear it, there is, purely by chance, a video and audio clip at http://www.honda-tech.com/zerothread?id=776480 showing our customer racing a Civic! The owner nor we had anything to do with this video, but it saved us doing an audio clip. We do have a very special offer for a ferrarichat.com Gallardo owner who is interested in a sport muffler. If anyone is interested, send me a PM and I'll give you the details.