This exhaust support to the engine fits the Citroën 11CV with Perfo engine. The support carries the exhaust line between engine and exhaust and reduces stress on the exhaust manifold. Shape and length match the original mounting layout and help keep the pipe in correct alignment. The part connects fixed points on block and exhaust and helps distribute vibration along the system. The material is suited to mechanical load and temperature in the engine bay. The exhaust support allows removal of exhaust sections during service. Installation uses the existing mounting locations on engine and chassis.