I did, just bought a muffler, flanges & v-clamp from them. They don't have reducers, they have transitions on their website. I'll have to call in if I don't find one elsewhere. Thanx.
Cool, any chance u saw a 5" to 4" laying on a shelve? The purchase I just made was done online, so I quess I'll have to call in to find out for sure. Keep the options coming guys! Thanx.
Here is a GREAT place to buy stainless tubing for all your exhaust needs. It is 304SS that is polished inside and out. I use it all the time to build down pipes, and exhaust systems. It is comparable in price to standard 304 90* mandrel bends, but is PURE stainless for dairy farm use. Sometimes you can find a local supplier that has recycled tubing from a dismantled farm or upgrading project. They list a 6" x 4" (5.5" long) reducer that you can cut down to a 5"x4" reducer. VNE - Weld Reducers
Thanx for the links, now I have more places to choose from next time. I got it from Burns, they didn't have it but they made it & shipped it out today . I already recieved the tracking #. I ended up paying $23 more (it's ss) than what is listed in gnxtc's link. What I really liked about the Burns piece is that it has a smooth transition, not a stepdown like one I found in a local diesel shop & some other places on the web.