Originally Posted by vlhugo
Hi everyone, I would like to change my exhaust system on my 2007 GS 1200 to have better performance. I'm not sure if Akrapovic is better as a Remus. Anyone have expeience with those 2 exhaust?
Since you're asking about how to have "better performance", buy two of these, one for each O2 sensor at a total cost of $320. Install them set to an AFR of 13.8:1. You'll get more performance than any other straightforward modification. You're adding fuel to a too lean engine.