The invention provides an air intake system (10) for a turbocharger. The air intake system (10) comprises an air intake muffler (12) used for sucking the compressed charged air and provided with an air intake pipe (13) used for passing the compressed charge air from the intake muffler (12) along the turbocharger compressor (11) conduction direction of the air inlet pipe (13), wherein the air intake system (10) formed to be engineered cells, and wherein the intake muffler (12) and/or air inlet pipe (13) includes member, the compressor in the event of a failure to remove debris from the kinetic energy of the compressor, thereby forming a close degree of protection.