Greetings, new member here. I just picked up a 2012 Sequoia limited 4x4 last week. I am thinking of getting the Corsa performance exhaust. The problem is they do not have it for the 12's only the 11's. I called and spoke with Corsa they have not fit tested it on the 12's yet so they will not confirm it will fit. I also spoke with a Toyota mechanic who stated they have two different part numbers for the 2011 and 2012 exhaust but they appear to be the same. My question is has anyone put a 2011 Corsa system on their 2012? Also will this system create a noise issue for people riding in the third row? Thank you all in advance. I look forward to learning a lot from this forum.