Forester F4-2.5L Turbo (2009)
NOTE: Use a new gasket.
Tightening torque: 42.5 N-m (4.3 kgf-m, 31.3 ft-lb)
6) Install the center exhaust pipe to rear exhaust pipe.
NOTE: Use a new gasket.
Tightening torque: 18 N-m (1.8 kgf-m, 13.3 ft-lb)
7) Connect the connector to the rear oxygen sensor, and hold the rear oxygen sensor harness with clip (A).
8) Tighten the bolt which holds center exhaust pipe bracket to transmission.
Tightening torque: 30 N-m (3.1 kgf-m, 22.1 ft-lb)