Honda CB 1100 12-13 GPR Exhaust Systems Powercross Stainless Slipon Muffler Road Legal W/ DB Killers/Link Pipe GPR Powercross stainless steel silencer. Homologated road legal with removable db killer. Hand made in Italy from Aisi 304 Stainless Steel, using hand made craftsmanship and advanced TIG welding. Sheds off significant weight.All mounting hardware included for a perfect fitment. Exclusive design for the CB 1100 Designed and Dyno-tested for optimum performance in GPR's factory and hand madein Italy, using advanced TIG welding. Allows better gas outflow from the engine and increase in horsepower and acceleration.Comes with GPR's 2 years warranty.