This is the Wald R230 SL-Class SPORTS LINE Black Bison Edition from Wald International based on the facelifted Mercedes-Benz R230 SL-Class.
The Japanese tuner fits an aerodynamic kit to the R230 that includes a front bumper fascia, front sports fenders, side skirts, rear bumper fascia, quarter panel wheel arch extensions and a trunk spoiler. Also fitted is a DTM sports muffler with twin exhaust pipes.
Wheels on the car shown here are the Renovatio R12 in sizes 9J x 20-inch at the front and 11J x 20-inch at the back.
The model will make it to the SEMA show next month courtesy of U.S. distributor Jonari Corporation.