FLYPIG Exhaust W/Expansion Chamber For Honda AF18 AF24 AF27 AF28 AF30Dio Exhaust System Muffler Pipe Elite Sym 50（Dio SA50 SR50 SK50 SYM DD50 Arnada 50 Dio 50 DD50 Jolie 50 ）

Great pipe for motorized bike kit, pipe came clear coated and had surface rust under clear coat, magnet also sticks to pipe. With some modifications it fits just about any frame, is pretty quiet with muffler. I was able to buff pipe to a pretty nice finish also. Great buy for the price. There are some restrictions with the way it was assembled before I cut it up, so if you are using it for a moped keep that in mind.