Quote:
Originally Posted by stockysnail
I have the JDL coming, but they are back ordered and I won't get mine until mid to late July. The Borla has had too many quality issues, and Nick has the Rev Works but it doesn't have the spring looking thing on the long pipes. I obviously don't remember what they are called at the moment.  JDL seemed like the best quality and also had the best warranty, which is probably why it was the most expensive of the 3 as I was looking at the same. |
The spring looking thing is an expansion joint which is typically used to help absorb vibration.
The JDL warranty is lifetime to the original owner so unless it turns out to be crap your covered on the header for as long as you own it.