REMUS component made in Austria and classified as a rear silencer. Identification: MPN 085020 1500, EAN 9029200335133. Manufacturer technical description: Sport exhaust centered (absorption principle) for L/R system with 2 integrated valves incl. mounting material. Connection to front parts at the manufacturer connection point. Installation/fitting at the serial mounting points. The system includes an additional original BMW actuator and a Y-cable for connecting both actuators with the onboard electronics of the vehicle. The activation of the valves is carried out using the original vehicle onboard electronics. Original tube Ø 70 mm - REMUS tube Ø 76 mm incl. EC type approval. Approval status: EC approved for all listed applications. Mounting material is included. Key applications: BMW 2 Series G42 (G2C), BMW 2 Series G42 LCI (G2C), BMW 3 Series G20 (G3L), BMW 3 Series G21 (G3K), BMW 3 Series G21 LCI (G3K), BMW 3 Series G20 LCI (G3L), BMW 4 Series G22 LCI (G3C), BMW 4 Series G26 LCI (G4C), BMW 4 Series G22 (G3C), BMW 4 Series G26 (G4C). Verify the part number, engine variant and approval status for the exact vehicle before installation.