Impreza WRX STI F4-2.5L DOHC Turbo (2007)
19. Remove the center exhaust pipe.
INSTALLATION
NOTE: Replace the gaskets with new ones.
1. Install the center exhaust pipe and temporarily tighten the bolt which holds the center exhaust pipe to hanger bracket.
2. Temporarily tighten the bolt which holds the center pipe to transmission.
3. Connect the center exhaust pipe to turbocharger.
Tightening torque: 35 Nm (3.6 kgf-m, 26 ft. lbs.)
4. Install the center exhaust pipe to rear exhaust pipe.
Tightening torque: 18 Nm (1.8 kgf-m, 13 ft. lbs.)
5. Connect the connector to rear oxygen sensor.
