Is there a reason you're considering this? How long do you plan to own the bike? For the cost of an exhaust you could go to the track for a day with a quality organization. I'd save the modifications for a bike you'll have long-term, presuming that's not your plan with this one.
Common exhaust manus:
D&D
Yoshimura
Scorpion
Two Brothers
Leo Vince
SportbikeWorld Supermoderator
Dragging knee is for the track, and dragging tail is for the lot. --Kane Friesen
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