LeoVince considers its full exhaust systems the ultimate test of tuning and craftsmanship. Optimizing the entire exhaust flow (opposed to a slip-on) allows for the greatest potential increase in performance. The header and midpipes are stainless steel for durability on the street, and muffler options include titanium or carbon fiber-both offering substantial weight savings and power gains over stock. The Evo II quiet insert is removable for a more aggressive tone, and both configurations are designed to work with the stock fuel settings.