I want to change the 3 bolt gasket on the exhaust and the rear donut .....u guys running mugen tl .... What did u do ?

 

Made my own when I had the twin loop. Twin loop sucks cuz of the big *** resonator

 

3 bolt gasket used a generic auto part store gasket. The donut gasket used a spare jdm 2.5" header gasket.

 

Get a cheap vibrant 2.5" 3-bolt metal crush gasket. Then take a dremel and trim the holes out to the outer edge as shown here.

http://www.summitracing.com/parts/vp...FZZqfgodcn4AvQ


I have a JDM DC2 cat and I had to do this to meet the larger-than-US 3-bolt pattern. The guy who extended my civic exhaust even had to do it to my stainless B-pipe. :\

 

Great thanks