Can anyone tell me the type of donut you are using for the center muffler

the round donut isn't strong enough..... and the recommended donut with two holes on one end and one hole on the other doesn't seem quite right.

i can't seem to find it on the epc either...

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1989 300ce 129k
( facelifted front,updated tail lights, lowered suspension,bilstein sports, lorinser front spoiler, MOMO steering wheel, remus exhaust,stainless steel brake lines). (Gone)

1997 s320 154k (what a ride). Sold with 179k miles. Replaced with Hyundai Equus

1994 e320 Cabriolet 108k



1972 280se 4.5 153k Owned for 12 yrs, sorry I sold it


[/SIGPIC]