Hey guys I was interested in the after market TRD sport muffler that Scion offers. IF anybody has one could you let me know what do you think of it. What does it sound like? How does it differ in sound from the stock one? Does it offer any performance advantages? Thank you
John

Well John first of all Welcome!

Second of all, this topic has been discussed in a few threads. Here are examples:

http://www.scionlife.com/forums/viewtopic.php?p=301544&highlight=trd+muffler#301544

and

http://www.scionlife.com/forums/viewtopic.php?p=287959&highlight=trd+muffler#287959

I hope both of the posts can help you and please do not be afraid to use the Search Function... :D :D

Locked! :D