does anyone have this pipe. Is it for low-end power, mid-range power, or top-end power?Any help will be appreciated

heres a pic.......... http://i43.photobucket.com/albums/e368/JQA3/Picture.jpg

thanks

its a Gimmick
alloy pipes have better resonance & will give better performance!
its better than a std box type muffler that some rtr kits come with but its more novelty than hop up[]

power can be slightly shifted from top to bottom by the length of the header pipe (will check which one does which as I dont want to get it wrong).
It is a tuned pipe looks like a standard buggy one you can do better (not by much) but you can do much much worse ,small 1 inch muffler which really just provide a pressure output for the tank.
Do you know what size engine it came off.