LeoVince Exhaust Header Kawasaki Z900 / SE Drawing on years of competition experience, LeoVince headers are crafted to focus on maximizing power and torque with precise dyno-development. Constructed from high-grade 304 stainless steel and featuring meticulously executed TIG welds, these headers are both lightweight and robust, promising an exquisite visual appeal that matches the enhanced performance they deliver. Features: Aisi 304 stainless steel construction TIG welded Eliminates catalytic converter Increased power and torque Reduced weight compared to stock Weight 8.36 lb (-9.72 lb vs the Oem)