ive got a set of 4 you can have for $10 shipped. I bought them to use them because I have no cats. Then i had my CEL turned off for them for the O2's so I didnt use them. They are sitting in my truck rolling around in the center console. I cant return them because I took them out of the packing and threw it away with the anticipation of using them. Ive got 4 of them to clarify.great pics, i've been looking to get long tubes for a long time so been trying to do my research first.
were did you get the non foulers.