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Gaskets for decat pipe.
Posted: Mon Feb 02, 2015 2:52 pm
by Bludge
Got this waiting to go on. the manual states for ring gaskets for the cat, of which i have 2 new. can i use the ring gaskets or do i need the kind in the picture? if so does anyone have a link for a set?
Cheers!

Posted: Mon Feb 02, 2015 3:06 pm
by NafemanNathan
You won't be able to position a ring gasket well enough to do the trick, they should sit in a recess so you know they're in the right place and seal properly.
What ID is your decat and exhaust?
Posted: Mon Feb 02, 2015 3:26 pm
by 106pete
Looks like one of my decats? The joints are a bitch the only option I found was to get them on eBay for a uk prelude with 2.5" bore and open out the holes but tbh just bin the joint and put silicone sealant in its place, it's all I'm using.
Posted: Mon Feb 02, 2015 3:37 pm
by Bludge
hadnt even though about ID
Exhaust aside from mani and back box is standard as far as im aware, i will measure the decat pipe this evening.
Posted: Mon Feb 02, 2015 3:40 pm
by Bludge
Posted: Mon Feb 02, 2015 8:14 pm
by Bludge
Decat pipe is 2.5" so im guessing those ebay jobbies will do the trick? more then i paid for the pipe for 2 gaskets though!
