One of the most popular FZ 10 upgrades is a new exhaust system, which gives more sound and performance. What is interesting about this topic is the fact that it causes some heated debates in the motorcycle community, where riders compare which ones have advantages and disadvantages. Topics that are discussed include sound quality, weight reduction, potential power gains and overall value for money. There are riders who want the loudest pipes you can get, and others who prefer the subtlest improvement in tone. We also look at whether certain exhausts need ECU remapping or the installation of a fuel controller for best performance. Riders discuss the merits of lesser known or more budget friendly options, as well as the popular brands like Akrapovic, Yoshimura, and SC Project.