Exhaust System - Repair - Only I3 Models With Range Extender

• Exhaust System, Complete
  • 18 00 020 Removing and installing complete exhaust system (I01)
• Exhaust Catalytic Converter
  • 18 32 050 Removing and installing/replacing catalytic converter (I01)
  • 18 32 050 Removing and installing/replacing catalytic converter (W20)
• Exhaust Manifold With Integrated Catalytic Converter
  • 18 40 040 Removing and installing, sealing/replacing exhaust manifold (I01)
  • 11 21 515 Replace torsion splined shaft (W20)