Lower Air Duct Pipes, Removing And Installing: Removing

-- Audi A8: remove the upper air duct pipe. Refer to UPPER AIR DUCT PIPE, REMOVING AND INSTALLING, AUDI A8 .

Left Air Duct Pipe: 

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-- Audi S8: remove the left upper air duct pipe. Refer to UPPER AIR DUCT PIPE, REMOVING AND INSTALLING, AUDI S8 .

-- Loosen the hose clamp -4- and remove the air duct hose.

-- If only the left air duct pipe should be removed, loosen the hose clamp -1-.

-- Remove the connection/Venturi injector -2- and free up the lines.

-- Remove the bolts -arrows- and remove the air duct pipe -3-.

Right Air Duct Pipe: 

Courtesy of AUDI OF AMERICA, LLC

-- Audi S8: remove the right upper air duct pipe. Refer to UPPER AIR DUCT PIPE, REMOVING AND INSTALLING, AUDI S8 .

-- Loosen the hose clamp -1- and remove the air duct hose.

-- If only the right air duct pipe should be removed, loosen the hose clamp -4-.

-- Remove the connection/Venturi injector -3- and free up the lines.

-- Remove the bolts -arrows- and remove the air duct pipe -2-.