| 摘要 |
PROBLEM TO BE SOLVED: To provide an exhaust gas catalyst can and an exhaust system of a vehicle that prevent exhaust performance deterioration, improve low and medium speed performance, and have advantages in cost reduction and packaging.SOLUTION: An exhaust gas catalyst can and an exhaust system of a vehicle include a catalyst housed in the center of an inner space of the catalyst can, an inflow space and a discharge space respectively defined above and below the catalyst, an inflow-side partition wall vertically dividing the inflow space into a plurality of partial inflow spaces, and an exhaust gas inlet formed for each of the partial inflow spaces. A plurality of partitions vertically cross each other to form a plurality of through-holes in the partial inflow spaces of the inflow space. The through-holes are formed in a shape corresponding to an end shape of the catalyst. |
