Exhaust system: A - engines B3, B5, B6; B - B6 EGI engine
1 - main muffler; 2 - additional muffler; 3 - exhaust pipe mufflers; 4 - turbocharger; 5 - exhaust manifold; 6 - exhaust manifold gasket; 7 - turbocharger gasket or exhaust manifold flange; 8 - receiving pipe; 9 - heat shield; 10 - muffler suspension cushions.