The GPR Powercone Evo exhaust delivers superior performance for the Kawasaki Ninja 400. This slip-on exhaust system enhances engine sound and power output. The exhaust features hand-brushed 304 stainless steel construction with precision TIG welding. The cone design measures 70mm x 110mm for optimal flow characteristics. The lightweight system reduces overall bike mass for improved handling. The exhaust kit includes a specific link pipe with mounting brackets for direct installation. Enhanced Performance: Optimized exhaust flow increases horsepower and torque output compared to stock system Premium Sound Quality: Deep, aggressive exhaust note delivers race-inspired acoustics with included removable DB killer Superior Construction: Hand-brushed 304 stainless steel with visible TIG welding e.