APR Turbo Outlet System w/Muffler DeleteThe APR Turbo Muffler Pipe and Turbo Outlet Hose takes a multiple step approach to upgraded these components which results in a much larger and smoother airflow path than simply upgrading each component on its own. The turbo muffler is designed to soften sound from the turbocharger, taking away the sounds enthusiasts enjoy. We do away with this and in doing so we eliminate a restriction path that causes turbulence and reduces performance. The outlet