The KTM Duke 250 exhaust system delivers enhanced performance and sound. GPR's Furore Nero silencer features a black aluminum body construction. The silencer includes CNC-machined avional caps for precision fitment. The ceramic coating resists high temperatures for lasting durability. The elliptical design measures 90mm x 120mm for an optimal balance of flow and power. This slip-on exhaust system reduces weight compared to stock components. The exhaust includes all mounting hardware for direct installation. Enhanced Performance: Advanced flow design increases horsepower and torque throughout the power band Superior Sound Output: Deep, aggressive exhaust note delivers a more commanding presence on the road Lasting Protection: High-temperature ceramic coating maintains appearance and prevent.