I have and 06 IX. I went back to stock cause Im trading in for an X. I need to buy the FACTORY turbo lines that have the 2 restrictor pills. I found 2 different part numbers on the Forums.. MN143555 and 1632A117. Whats is the differance? They both have the same decription of assy+emissions.. Any help would be great. Thanks. I want to make sure I order the correct ones.

 

I don't know what the 2nd number is, but the first number is for the stock boost hose assembly. This has been posted many times. Did you take that number and put it in the search engine?

 

called mitsu said they had both lines and that they look the same with the same description.

 

1632A117 part number works for factory boost line on an evo 9 mine showed up today and they work!