Z1000/SX (14-20) Optional Header Assembly SE-K10R4

Akrapovic Optional Stainless Steel Header for Kawasaki Z1000 SX/Ninja 1000 14-20 Akrapovic Exhaust Header Kawasaki Ninja 1000 / Z1000 Akrapovic Header Pipes are a great addition to your Akrapovic Slip-On Exhaust. Contributing to even greater exhaust flow and back pressure while increasing horse and torque. A special process known as hydroforming is used to manufacture the exhaust tubes. This process injects pressurized water into each tube to form the ideal shape for optimum exhaust flow without causing creases or compromising the strength of the steel. It’s not just about peak power - Akrapovic exhaust systems deliver increased performance throughout the entire RPM range. Power and torque increase results in a much smoother power delivery and ride. All Akrapovic exhaust system measurements are formulated on in-house computer-controlled flow benches. Features: No fuel remapping is required, but for optimal performance, the use of a fuel controller is recommended A combination of beautiful machine and hand welds Air-tight quality controlled production means your exhaust will be perfect High-quality, silicon-shielded stainless steel exhaust springs Unit Stock Exhaust Akrapovic Max Gain Maximum Power kW 94.9 at 10150 rpm 103 at 10500 rpm + 8.3 at 10500 rpm HP (m) 129 at 10150 rpm 140 at 10500 rpm + 11.3 at 10500 rpm HP (i) 127.2 at 10150 rpm 138.1 at 10500 rpm + 11.1 at 10500 rpm Maximum Torque Nm 103.9 at 7700 rpm 109.2 at 7750 rpm + 6.2 at 8600 rpm lb-ft 76.6 at 7700 rpm 80.5 at 7750 rpm + 4.6 at 8600 rpm Weight kg 7.2 3.6 - 3.6 lb 15.9 7.9 - 7.9 % - - - 50 Static Noise Level dB 94 at 5000 rpm 96.6 at 5000 rpm + 2.6 (SE-K10R4)