I'm looking for a set of Percy's carbon fiber 4.6/5.4 3V exhaust gaskets. I am coming up empty and wondered if anyone knows where I can get a set of these?

 

Are you having a problem with the stock steel gaskets? I reused mine when I installed my headers. I do know of a place that has copper caskets.

 

I am having Cali HP Addict put on a set of shorty headers next week and wanted to go with the carbon fiber ones. I found another set that is almost the same.

 

Why CF, are they lighter then the copper or steel ones?

 

The carbon fiber or carbon foil will conform to the header much better than stock and are pretty much leak proof. I was told to use these by Cali HP and JBA when I talked to them. They run about $30 for a set and money well spent in my book.