Install clean air pipe, top

• Check rubber mount (1) for correct fit.

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• Insert and install the clean air pipe on top (2) on the resonator (3).

  The locks (1) must engage audibly.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Insert and install the clean air pipe on top (2) with the resonator (3).

  The resonator (3) must engage audibly in the rubber mounts.

• Tighten clamp (1).
  TIGHTENING TORQUES SPECIFICATION
  
  

  Upper clean air pipe to lower clean air pipe
  Hose clamp	Tightening torque	3 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to INSTALLING INTAKE SILENCER HOUSING .