The Corbeau Sportline RRX Mustang racing seat is a favorite among customers worldwide because if its looks and incredible comfort. It is a perfect blend of aggressive lateral bolster support but with the comfort of a daily driver. Whether you are on the street, the track, or off-road, you can’t go wrong with the RRX. The new Sportline series from Corbeau factors in feedback from customers all over the world to come up with a look and feel that is second to none. Unbelievable comfort, style, and support are put into every inch of this seat. It features top of the line injection molded foam, strategically placed bolsters to support you in just the right places, and harness belt capability. The Sportline RRX seat is available in black vinyl with vinyl contrast inserts. As a rule of thumb, the RRX will fit up to a 40-inch waist.