I just bought a Blox 2.25" Testpipe it came in the mail today. I opened the box to find that it is a 3 peice unit WTF right? anyone gotten one of these before? It is like an accordian, what I mean is its an adjustable length testpipe and that honestly confuses the heck out of me. What do I do with this?

 

I guess I didnt fully read the description before I bought but it does list as adjustable... still though Im not really sure what to do here

 

Ok, so could you explain to me what a test pipe does? I have honestly no idea and arent they like illegal or whatever? What do they do?

 

Technically a test pipe doesnt do anything

 

The Catalytic converter on our CR-V has gone bad and this was a cheap alternative to fixing the real problem

 

^ they are used to replace the cat. -- those of us that don't live in the woods (jk Evan) could have issues with passing DEQ.

 

Doh you guys beat me in posting

 

Also people in our city dont have to go through emissions

 

Better watch your back now...... someone might not like that comment.

 

Frees up exhaust flow maybe 1hp on a good day and maybe 1mpg extra on a really good day