| 摘要 |
An exhaust manifold for vehicle is provided to improve the purification efficiency by discharging exhaust gas to the first and second convergent pipes and purifying the exhaust gas through respective catalytic converters. An exhaust manifold for vehicle includes a plurality of runner pipes(11) with flanges(12) connected to the exhaust port of an engine. The runner pipes are classified into a first convergent pipe(13a) and a second convergent pipe(13b). The first and second convergent pipes are equipped with respective catalytic converters(14) and connected to a single exhaust pipe(13).
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