2008 Yamaha Tenere Exhaust System and Possible Improvement
Please forgive my technical illiteracy. On the new 2008 Yamaha Tenere, can someone please explain to me why there are two pipes coming from the engine case? From what I can see, it seems to be a 2-in-1 system given the stock exhaust which is a giant flat box. So if I change that exhaust into a Akrapovic or GPR that looks like it splits from the single pipe into two separate pipes that lead to two separate exhausts:
1) would that become a 2-1-2 system then, 2 from the head into one pipe then splits into two again?
2) would this setup give a better airflow and hence slightly more power than the stock setup?
3) someone on this forum said about just keeping one pipe to one exhaust, would this one-pipe-one-exhaust setup be better than 2-1-2?
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