1994 Chevrolet Truck Exhaust Donut Fix

1994 CHEVROLET TRUCK
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KAMUA
  • MEMBER
  • 1 POST
will having flow masters installed rid me of my problems with a bad donut or can i just have the donut replaced with a new one. how much does a donut for a chevy 94' cost i tried searching on autozone and advacneauto parts with no luck.
Jan 6, 2006 at 1:32 PM
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2CARPRO JACK
  • ✓Experienced Mechanic
  • 11,533 POSTS
mufflers are at one end of the system and the donuts are at the other.try replacing the donuts with factory ones and they should last you quite a while
Jan 11, 2006 at 9:45 AM
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Suggested Repair

Replace the exhaust donut gaskets with factory parts. Flowmaster mufflers will not correct a bad donut because the mufflers and donuts are at opposite ends of the exhaust system.

Conversation Summary

The owner of a 1994 Chevy asked whether installing Flowmaster mufflers would fix a bad exhaust donut or if the donut should simply be replaced, and also asked about cost after not finding the part at parts stores. The expert explained that mufflers and donuts are at opposite ends of the system and recommended replacing the donuts with factory ones, which should last a long time.

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