Impreza WRX STI F4-2.5L DOHC Turbo (2007)
Exhaust Manifold: Specifications
Torque Specifications
Exhaust Manifold
To Cylinder Head ..................................................................................................................................................................... 40 Nm (4 kgf-m, 28.9 ft. lbs.)
To Exhaust Pipe ..................................................................................................................................................................... 35 Nm (3.6 kgf-m, 26 ft. lbs.)