Features: 1.Vehicle Fitment: Front bumper side vent is replacement for Benz CLS?Class C257 AMG?Line 2018?2021, which is made according to the prototype of the car. 2.Improved Performance: Side vent reduce wind resistance when the vehicle is moving, enhancing vehicle stability, driving performance and fuel economy. 3.Protection Function: Vent splitter can reduce car body damage caused by the collision and impact of stones, mud and other debris that the car is subjected to during the driving process. 4.Unique Decoration: The special design of the front bumper canards splitter can make the car more individual and add a sense of uniqueness to the vehicle. 5.Comfortable Driving: The upgraded design can reduce the noise inside the car, improve the driving comfort and bring a better driving experience to the driver. Specification: Item Type: Front Bumper Side Vent_x000D_ Material: ABS_x000D_ Application:_x000D_ Replacement for Benz CLS?Class C257 AMG?Line 2018?2021