The GPR Full System Pentacross Titanium exhaust enhances your Kawasaki KX450X's performance. This racing system delivers superior power output with its titanium construction. The exhaust system increases horsepower by 2cv over stock performance. The manifold features Ultrabomb expansion technology for optimal flow. The system connects directly to the motorcycle's cylinders without modifications. GPR manufactures this exhaust in Italy with precise welding techniques. Kawasaki KX450X GPR Pentacross Titanium Exhaust Fitment Kawasaki KX450X 2020 GPR Exhaust Information Removable DB Killer: Included Weight: 3.124 pounds (1.42 kg) Length: 13.78 Inches (350 MM) Finish: Brushed Titanium Link pipe: Full system, includes headers Catalyst: Not necessary for this product European Homologation: No, contact us for a homologated alternative Kawasaki KX450X GPR Pentacross Full Titanium Exhaust Details Maximum Weight Reduction: Full titanium construction decreases overall weight for improved handling and acceleration Enhanced Power Output: Ultrabomb expansion technology increases horsepower by 2cv over stock performance Direct Installation: The exhaust mounts to stock mounting points without any modifications required Superior Build Quality: Italian manufacturing with high-grade welding ensures lasting durability Complete Package: System includes manifold, flanges, bushings, and all necessary mounting hardware Warranty Protection: 2-year international warranty covers manufacturing defects