anyone know if a ninja ex500 exhaust will fix on my 250? stock or aftermarket.. not really looking for any gains.(well maybe a little) but just looking for sumthing that isnt made out of shit like my stocks.

sumthing like this
http://www.bikebandit.com/partsbandi..._id~939500.asp

or i just might go with these gay things
http://www.bikebandit.com/partsbandi...ion_Path~3.asp


or or anyone can find me sum stock 500 cans.. and maybe a rear spring/shock???????