Hey guys so i have a g35 coupe and i put my oem exhaust back on. So the problem is im having an exhaust leak where the midpipe meets the axel back. I was wondering what kind of gasket belongs there, the donut gasket or the flat one. Thanks.

 

Should be a flat multilayer metal gasket if I remember correctly... Here is a link and IPB. Item 9, rear muffler gasket. $8.08

http://www.infinitipartsusa.com/2006...tm?searching=Y

You could also pick a gasket up at your local auto parts store, or try flipping the old and spraying it with high temp copper gasket spray and torquing to spec and see if that does the trick.

Hope this helps!

 

Thanks alote man. Much apprciated

 

I think the sedans have the donut gasket at the muffler connection. I know my 05 did.