http://topspeedauto.com/lexus-is250-...xhaust-system/

I don't know much about twin loop in general.

 

Can't see anything special about it. Just two same looking muffler connected in series and fancy looking pipework.

 

Its just a $650.00 exhaust setup that's going to make your car maybe a little louder....oh and its shiny .

 

Heard006, if you're looking for that kind of exhaust, it's better to go with ARK Performance. You can check our post about this exhaust and comments on it: https://www.clublexus.com/forums/clu...st-system.html

 

Someone on the forums has it. I forgot what he said about it but he has a thread out there. He recently painted it black I think. Search for it.

edit: Looking more at it, It might be a diff one but it has the same style piping.