A mixing device for integration on an exhaust pipe (4.1, 4.2) of an internal combustion engine and for mixing an exhaust gas flow, said mixing device being formed of a housing having a pipe wall (2.1) and having a centre axis (2.2) that can be aligned in parallel with the exhaust pipe (4.1, 4.2), and being formed of an intermediate wall which is aligned transverse to the centre axis (2.2), the intermediate wall dividing the housing and having an upstream side (3.1) and a downstream side (3.2), at least one inflow opening (E1, E2) being provided in the intermediate wall, via which inflow opening the exhaust gas flow can flow at least in part from the upstream side (3.1) of the intermediate wall to the opposite downstream side (3.2) of the intermediate wall, the at least one inflow opening being placed eccentrically with respect to the centre axis (2.2) and close to a wall portion of the pipe wall (2.1), wherein a flow guide element with a longitudinal axis is provided on the downstream side (3.2), which flow guide element at least in part delimits a mixing chamber (2.3) together with the intermediate wall and by means of which it is possible for said flow guide element to deflect the exhaust gas flow at least in part in a radial direction with respect to the centre axis (2.2), wherein the flow guide element has at least two outflow openings (A1, A2), it being possible for the flow guide element to guide the exhaust gas flow from the at least one inflow opening (E1, E2) to the at least two outflow openings (A1, A2), the outflow openings (A1, A2) being placed eccentrically with respect to the centre axis (2.2) and close to a common wall portion of the pipe wall (2.1), wherein the wall portion is arranged opposite the wall portion with respect to the centre axis (2.2), the outflow openings (A1, A2) being arranged on opposite sides of the flow guide element with respect to the longitudinal axis (L1, L2), characterised in that the flow guide element extends beyond the intermediate wall in the direction of the exhaust gas flow, and the outflow openings (A1, A2) are arranged on opposite sides of the flow guide element and form a connecting portion (2.4), wherein it is possible, with respect to the centre axis (2.2), for a first partial flow to be guided at least in part counterclockwise and for a second partial flow to be guided at least in part clockwise out of the outflow openings (A1, A2). the intermediate wall dividing the housing and having an upstream side (3.1) and a downstream side (3.2), at least one inflow opening (E1, E2) being provided in the intermediate wall, via which inflow opening the exhaust gas flow can flow at least in part from the upstream side (3.1) of the intermediate wall to the opposite downstream side (3.2) of the intermediate wall, the at least one inflow opening being placed eccentrically with respect to the centre axis (2.2) and close to a wall portion of the pipe wall (2.1), wherein a flow guide element with a longitudinal axis is provided on the downstream side (3.2), which flow guide element at least in part delimits a mixing chamber (2.3) together with the intermediate wall and by means of which it is possible for said flow guide element to deflect the exhaust gas flow at least in part in a radial direction with respect to the centre axis (2.2), wherein the flow guide element has at least two outflow openings (A1, A2), it being possible for the flow guide element to guide the exhaust gas flow from the at least one inflow opening (E1, E2) to the at least two outflow openings (A1, A2), the outflow openings (A1, A2) being placed eccentrically with respect to the centre axis (2.2) and close to a common wall portion of the pipe wall (2.1), wherein the wall portion is arranged opposite the wall portion with respect to the centre axis (2.2), the outflow openings (A1, A2) being arranged on opposite sides of the flow guide element with respect to the longitudinal axis (L1, L2), characterised in that the flow guide element extends beyond the intermediate wall in the direction of the exhaust gas flow, and the outflow openings (A1, A2) are arranged on opposite sides of the flow guide element and form a connecting portion (2.4), wherein it is possible, with respect to the centre axis (2.2), for a first partial flow to be guided at least in part counterclockwise and for a second partial flow to be guided at least in part clockwise out of the outflow openings (A1, A2).