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Exhaust System: Specifications

TORQUE SPECIFICATIONS

Description Nm lb-ft lb-in
Bracket-to-LH catalytic converter manifold bolts (3.5L) 20 - 177
Catalytic converter manifold heat shield bolts 11 - 97
Catalytic converter shield bracket bolts 20 - 177
Exhaust Y-pipe-to-LH catalytic converter manifold nuts (3.5L) 40 30 -
Exhaust Y-pipe-to-exhaust flange pipe nuts (3.5L) 40 30 -
Exhaust Y-pipe-to-RH catalytic converter nuts (3.5L) (1) - - -
Heat shield bolts 12 - 106
LH catalytic converter manifold-to-cylinder head nuts (3.5L) 25 18 -
LH catalytic converter manifold-to-cylinder head studs (3.5L) 12 - 106
LH catalytic converter manifold support bracket-to-transmission bolts (3.5L) 48 35 -
LH exhaust flexible pipe-to-LH catalytic converter nuts (3.5L Gasoline Turbocharged Direct Injection (GTDI))(1) - - -
LH and RH catalytic converter-to-turbocharger nuts (3.5L GTDI) 40 30 -
LH and RH exhaust flexible pipes-to-underbody catalytic converter nuts (3.5L GTDI) 40 30 -
LH and RH turbocharger-to-catalytic converter studs (3.5L GTDI) 25 18 -
RH catalytic converter-to-exhaust manifold nuts (3.5L) 40 30 -
RH catalytic converter-to-exhaust manifold studs (3.5L) 25 18 -
RH exhaust flexible pipe-to-RH catalytic converter bolts (3.5L GTDI) 40 30 -
Torca® clamp (3.5L) 55 41 -
Worm gear clamp 7 - 62
(1) Refer to the procedure in this information.