Hi, thanks for the answers, but what i mean is if I can use only the last part of the exhaust, not all the pipe, just to get more power out of the complety system.
I´ve already put the KN flters, freak system, all them import from the USA, but when they arrived here, i had the big surprise of a 60% over tax, so it´s a little expensive to import motorcycles parts.
So, can i use what kind exhaust?