Picked up a CCKA recently off a Gravely that was being parted out. Plan to use it for a log splitter or maybe a pressure washer. Anyway no exhaust/muffler on it. A forum search landed me here and found the link to the 155-0480 muffler. Checked it out and they showed 4 in stock? Hmmm..old listing so asked if they did actually have any? Replied yes listing is current and the on sale price of $129.00 is good until the end of this month. They said what they have is it. No more after they are gone. I get paid in a few days and will order one up! If I go with a pressure washer project the low profile muffler will be just the ticket for the build. I've bought a few parts from them in the past with good results so happy to find they had what I need for my oddball project.