anyone taken your stock end cap off your exhaust?

[member]

well i was takin in out to take a look at it and when i was taking the bolts out all three of them broke of inside the pipe:o i dont think it added any power but it sounds cool.. has anyone else dont this??

[416rider]

:devil: We took the end cap off my sisters 400ex and put a billet cover over the black part and it sounds better with some power difference but not much.:devil:

[tp300ex]

i did that to my 2old 250ex it sounded awsome then i to put it back on cuzz of my dad.

[rollie]

it doesnt produce anymore power it does sound better!:blah:

[911]

:devil: i just tried to take the cap off my new 450r and the thing barely started. Was wondering should i just do a filter and jet with no end cap or go for the whole pipe:confused: