Euro 5 homologated. Polished finish. Made from AISI 304 stainless steel with black aluminum end caps. OEM weight 10.7kg, Zard weight 7kg. making it a lightweight 2-1-2 system with +1.9 horsepower, notwithstanding it is homologated. Complete with exclusive carbon fiber heat shields. Manufactured using high end 2D/3D lasers, robots, bending machines and skilled qualified welders for the perfect result. Note: Not compatible with saddlebags. Note: This is a EU homologated exhaust system. Removing or modifying the Db killer on homologated exhausts will void the warranty and the homologation. Certification is valid for unmodified stock bikes, for the specific models and model years as mentioned in the product descriptions (Directive 97/24/CE, EU regulation 134/2014). The approval number, shown on the supplied relevant certificate, is stamped on every exhaust system and it must be presented to law enforcement when checked.