Y Pipe Gasket problem

[610 4x4]

Hello OBSers. I recently blew my cat out so i purchased the evan fisher y pipe with cat and tried to install. The OEM donut gaskets seem way to thick. Has anybody installed this y pipe before and if so what gaskets should i use as the ones that came with it are thin little pieces of crap. Thank you and have a great day

 

[Schurkey]

Perhaps a moderator will move this thread to the "Exhaust" sub-forum.
https://www.gmt400.com/forums/exhaust.32/

No idea on "Evan Fisher Y-pipe". The Edelbrock Y-pipe on mine uses standard OEM donuts. Fel-Pro 9998 or equivalent. Dirt cheap, readily available.

What does "Evan Fisher" recommend? Have you contacted them?

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