AN ENGINE EXHAUST SYSTEM

摘要

An engine exhaust system is described. The engine exhaust system comprises an exhaust manifold (1) operably connectable to an engine; a silencer (3) operably connectable to the exhaust manifold (1); an exhaust pipe (5a) extending from the silencer (3); and an exhaust trap (6) operably connectable to the exhaust pipe (5a), the trap (6) comprising an inlet (10) and an outlet (14b) with an exhaust filter (26) provided therebetween; wherein exhaust from the engine is capable of sequentially flowing from the manifold (1) via the silencer (3) and the exhaust pipe (5a) to the inlet (10) of the exhaust trap (6), then through the exhaust filter means (26) and then through the outlet (14b) of the exhaust trap (6) for the exhaust therefrom, and wherein the exhaust trap (6) is retrofittably securable to the exhaust pipe (5a).