In this day and age, complete control over engine and exhaust system temperatures and noise levels is a must. Wouldn’t it be fantastic if someone developed a way to kill two birds with one stone: The combination of thermal, acoustic, and noise-absorbing capsules realized in Tmax-SONETHERM absorbs undesirable noise and effectively reduces local sound pressure levels by up to 3dB(A). Tmax SONETHERM can be used on all components of the exhaust system, for example the exhaust gas turbocharger, exhaust pipes, catalytic converter, diesel particulate filter, or the muffler.