The Akrapovič Optional Header (Stainless Steel) for the 2023 Kawasaki Ninja 1000SX is designed to enhance performance and aesthetics when paired with the Akrapovič Slip-On exhaust system. Crafted from high-quality stainless steel, these headers contribute to a full exhaust system upgrade. They increase power by 8.9 kW at 10300 rpm and torque by 6.2 Nm at 7550 rpm, while reducing weight by 4.6 kg. To achieve optimal performance, throttle response, and durability, ECU remapping is recommended.