Generic Tail Pipe Bung + JDM Decat

h10ndr · Post by **h10ndr** » Wed Mar 27, 2013 11:38 am

Hi, I'm after a tail pipe bung/silencer for a Kakimoto N1 backbox on a 4th Gen.

Also, a JDM sized decat pipe to connect up a DC Sports manifold with 60mm collector (which is designed for JDM so I assume the flange will be different orientation and bolt spacing to UK) to the said Kakimoto exhaust (designed for JDM). Decat perferably in 60mm pipe size.

I have a 60mm UK size one which I could cut down and weld but would rather not.

@106Pete

106pete · Post by **106pete** » Wed Mar 27, 2013 11:54 am

There is a angle difference between uk and jdm aswell as bolt holes.

I'll try to get a jdm decat with uk flange jig made up and hope my laser guy can burn some more flanges as I've been waiting ages now.

106pete · Post by **106pete** » Wed Mar 27, 2013 11:59 am

Ahhh sorry I'm on the edge atm, buying something on eBay.

Yeah I've got one jdm decat left atm

Post by **NafemanNathan** » Wed Mar 27, 2013 12:02 pm

What's the ID of your tail pipe for the bung?

h10ndr · Post by **h10ndr** » Wed Mar 27, 2013 12:41 pm

A guess would be 4" - I haven't received it yet so cant be sure. But Mart609 said his Tanabe bung fitted it as well.

Thanks all for quick replies. I will need to double check if a std JDM flange arrangement will work with my DC Sports manifold.

How much Pete?

Post by **NafemanNathan** » Wed Mar 27, 2013 12:44 pm

Well I may well have one that will fit pending the ID, so just let me know and I'll dig it out

h10ndr · Post by **h10ndr** » Wed Mar 27, 2013 12:57 pm

Ok. I just measured up my UK cat to the DC Sports 60mm collector and the flange is identical. I could put all 3 bolts in. So its the same as a UK/USA manifold flange.

So, It looks like I need a JDM length UK style decat in 60mm piping, assuming the exhaust side of the flange is standard across uk and jdm exhausts?

h10ndr · Post by **h10ndr** » Wed Mar 27, 2013 12:57 pm

Cheers Nath..

106pete · Post by **106pete** » Wed Mar 27, 2013 1:10 pm

I thought a jdm dc mani sounded unusual, I'll see what I can do mate. How soon are you looking for one?

h10ndr · Post by **h10ndr** » Wed Mar 27, 2013 1:16 pm

Not v.urgent. Within the next month or so will do. Will have to collect all the parts together and double check it all will fit before I go ahead and attempt fitting. But once I have it all then I will be itching to fit it. Once I have the correct decat, then just some gaskets and I will be good to go.