Charge air ducts on the hot side are exposed to extremely high temperatures and pressures. MANN+HUMMEL offers robust charge air ducts and uses materials resistant to high temperatures for this purpose. These are manufactured in an efficient welding process. Undesired noise from the turbocharger can be eliminated directly at the source by integrating resonators and broadband silencers into the charge air ducts. In addition, the ducts help to compensate movements of various components in the engine compartment. A proven solution for this is AgileJoint technology.