Yeah really... sooo.. what did you do to make it? What did you use?
My old buddy made one out of ABS. Basically drilled a hole in his air box large enough for your preffered size of piping. Put a threaded end through the hole, and cap it on the inside of the air box. Mock up your bends and good to go... you can start with ABS and then bend one up outta metal using the ABS as a model