LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2022 >> Outback Base >> Repair and Diagnosis >> Engine Mechanical >> Exhaust System (2.5L) >> Muffler >> Installation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Exhaust System (2.5L): Muffler: Installation

  1. Install the rear exhaust cover.

    Tightening torque: 

    10 N.m (1.0 kgf-m, 7.4 ft-lb)

  2. Apply a coat of spray type lubricant to the mating area of cushion rubber.
  3. Install the cushion rubber.
    NOTE:

    Each cushion rubber has a different shape. Be careful not to mix them up. Ref. to EXHAUST(H4DO)>GENERAL DESCRIPTION>COMPONENT > REAR EXHAUST PIPE AND MUFFLER 

  4. Install the muffler.
    NOTE: After installation, degrease the cushion rubber.
  5. Using a new gasket, connect the rear exhaust pipe and muffler.
    CAUTION: Be sure to use a new self-locking nut.

    Tightening torque: 

    48 N.m (4.9 kgf-m, 35.4 ft-lb)