Mufflers
Hello friends. I'm going crazy searching online for replacement mufflers for my coach. see my profile for make, model etc. If you have the same workhorse UFO chassis with GM Vortec 8.1 in the rear, I...
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check here
https://www.donaldson.com/content/dam/donaldson/engine-hydraulics-bulk/catalogs/Exhaust/North-America/F110028-ENG/Exhaust-Product-Guide.pdf
https://www.donaldson.com/content/dam/donaldson/engine-hydraulics-bulk/catalogs/Exhaust/North-America/F110028-ENG/Exhaust-Product-Guide.pdf
