Rear Side Splitters V.1 for BMW 1 F40 M-Packfits: BMW 1 F40 M-Pack 2019- COMPLETE SET CONTAINS: SPLITTERS (LEFT + RIGHT) The tuning components by the Polish producer, Maxton Design, will surely meet the standards of even the most demanding clients who wish to equip their vehicles functionallysimultaneously spice up its presentation and better it overall aerodynamic properties such as driving stability and traction at high velocities. This Polish company has been actively participating in the worlds market and specializes in designing and making high-end splitters, diffusers, spoilers, bumpers, and side skirts. All of the listed products are certified with the TUV MATERIALGUTACHTEN for their great quality. Maxton Design is considered to be one of the most competitive manufacturers of visual tuning products for cars. One of the models that we offer a variety of tuning parts for is BMW 1 F40 M-Pack, and with this machine in mind we came up with these