Silencing system is used for noise control and air filtration solutions for gas-fired turbines and combustion engines that are used for stationary and portable power generation applications. Gas turbines produce hot gases up to 1200 ºF, in swirl flow with non-uniform velocities and pressures. High thermal stresses, pressure variances occur and high levels of noise and vibration are generated. Thus silencers are used in this hostile environment to reduce noise emissions and ensure both worker safety and regulatory compliance.