The GPR M3 Inox exhaust system enhances motorcycle performance and sound quality. This Italian-made exhaust delivers superior power output for Ducati Hyperstrada 821 riders. The exhaust features premium stainless steel construction with hand-brushed finishing. The slip-on design includes a round shape with 100mm diameter body. The M3 Inox exhaust provides weight reduction compared to stock systems. This exhaust system comes with necessary mounting hardware for direct installation. GPR includes a 2-year international warranty with this product. Ducati Hyperstrada 821 GPR M3 Inox Exhaust Fitment Ducati Hyperstrada 821 2013 2014 2015 2016 GPR Exhaust Information Removable DB Killer: Included Weight: 3.3 pounds (1.5 kg) Length: 9.84 Inches (250 MM) Finish: Brushed Stainless steel Link pipe: Included Catalyst: Not necessary for this product European Homologation: Yes Ducati Hyperstrada GPR M3 Inox Exhaust Details Enhanced Performance: High-flow design increases horsepower and torque output compared to stock exhaust Premium Sound: Racing-inspired acoustics deliver a deep, aggressive exhaust note Significant Weight Reduction: Lightweight stainless steel construction reduces overall motorcycle mass Racing Heritage: Design influenced by Moto3 World Championship victories ensures track-proven performance Simple Installation: Complete mounting kit includes link pipe and brackets for direct bolt-on fitment Premium Construction: Italian craftsmanship with high-grade welding ensures lasting durability Quality Assurance: 2-year international warranty provides peace of mind for your investment