REMUS component made in Austria and classified as a rear silencer. Identification: MPN 089718 1500, EAN 9029200327145. Manufacturer technical description: Sport exhaust centered for L/R system (without tail pipes), with integrated valves, incl. EC type approval. Has to be installed in combination with the original exhaust outlets! Original tube Ø 70 mm - REMUS tube Ø 76 mm The activation of the valves is carried out using the original actuators via the vehicle onboard electronics.. Approval status: EC approved for all listed applications. Tailpipes are not included. Key applications: BMW 8 Series G15, BMW 8 Series G14, BMW 8 Series G16. Verify the part number, engine variant and approval status for the exact vehicle before installation.