I am putting these up for a good friend, Imco Power Flow exhaust manifolds and risers with extended tail pipes. Manifolds are polished and pipes are 4" od all polished stainless, jacketed all the way to the tip. These were run thru the hull on a 20 foot cruiser the water dumps at the end so they are basically dry pipes (loud) used very little for two seasons FW only, really nice shape. The down pipe is about 24" from center of bend to bend and the straight portion is about 18" from center of bend to tip. These can be modified relatively easily for different applications, You can contact Eddie at 520-400-1423 for more exact measurements etc. I can't figure out the pic thing but have a pic I can e-mail if interested. Asking 1500.00 obo.