does any1 have any good input on aftermarket exhaust for a 2002 450s foreman. i want more power and a little deeper sound.

 

and by the way ive read several threads here refer to the plug on the bottom of the muff as a drain,well it may well serve this purpose, but if u read ur manual u will c that the plug is actually for clearing carbon out of the muff. take out plug and cover back of muffler and blow carbon out the plug. just to inform and clarify. i still lookin for a new muff.