These steel db-killers allow the sound to be adjusted by rotating the internal body. Closing and opening of the holes with variable pitch and fixing with 2 screws
These steel db-killers allow the sound to be adjusted by rotating the internal body. Closing and opening of the holes with variable pitch and fixing with 2 screws They allow the exhaust noise to be reduced by 30% to 80% Complete with fixing screw to the exhaust. Material: stainless steel Measurements: Length: 150 mm External diameter of the inlet 51 mm Internal diameter: 27 mm
Catalytic converter insert to reduce harmful engine exhaust emissions.Specifically, uncomposed hydrocarbons, carbon monoxide and nitrogen oxides are converted into carbon dioxide, water and nitrogen.
High quality steel silencer inserts with DB Killer function and catalyst for the reduction of harmful exhaust gas emissions.They allow you to obtain a darker and more open sound while respecting the environment
Steel silencer inserts with protective galvanized finish and coated with Hi-Grade glass fiber.Also suitable for Vance & Hines Shortshots and Sideshots exhausts
These steel db-killers allow the sound to be adjusted by rotating the internal body. Closing and opening of the holes with variable pitch and fixing with 2 screws
