Originally Posted by joedirt88
Without the expansion joints....that new one youll be putting will be cracking the same way. Spend your money once.
What are these expansion joints you refer to? I've seen a LOT of different types of headers for a ton of different vehicles, I've never heard of the term 'expansion joints' for a header before.
I checked the site that I'm 'assuming' has these 'expansion joints' (upper left hand corner of the forum) and I didn't find that term anywhere on their site. Please advise...
As a side note:
I've had a Borla header on mine for 4 years now, no problems in to date, except the Y-pipe bolts tend to vibrate loose #!$%@#$%...other than that, I have no complaints, next time I'm under there I plan on getting new hardware and using some serviceable thread lock, that should cure that!