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Home >> Audi >> 2017 >> A7 Quattro Competition >> Repair and Diagnosis >> External Pages >> Different car >> Section 106 (Exhaust System & Emission Controls System (Service Information - 4.0L - CEUC, CRDB, CTGE, CWUB, CWUC)) >> 26 Exhaust System, Emission Controls >> Exhaust Pipes/Mufflers >> Front Muffler, Removing And Installing >> Removing

Front Muffler, Removing And Installing: Removing

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-- Remove the rear noise insulation. Refer to NOISE INSULATION, REMOVING AND INSTALLING .

-- Remove the left front muffler nuts -arrows-.

GWWA26-11055Courtesy of AUDI OF AMERICA, LLC

-- Remove the right front muffler nuts -arrows-

GWWA26-11056Courtesy of AUDI OF AMERICA, LLC
GWWA26-10535Courtesy of AUDI OF AMERICA, LLC
CAUTION:

The decoupling elements in the front muffler could be damaged.

  • Do not bend decoupling element in front muffler more than 10°.

-- Loosen the clamping sleeve -1 or 2-, slide it back and remove the corresponding front muffler.