It also affects aerodynamics in a significant way

Rear side splittersDodge Challenger MK3

In the production process of these rear side splitters for BMW 3 G20 M-Pack

The Ascension Rear Bumper and Diffuser System is specially designed to fit perfectly on Tesla Model 3

Set of splitters v.2 audi sq7 mk2 (4m) facelift Mercedes CL It also affects aerodynamics inSet Splitters v. 2 Audi SQ7 MK2 (4m) Facelift Suitable: Audi SQ7 MK2 (4m) Face Lift 20192023 Complete set contains: Front splits Side skirt diffusers Rear splits (with vertical bars) Spoiler cap Splits are in black color, it is ready for mounting. No need for further work, unless you want to paint it for a different color. Splitter visually lowers the car and improves the grip and the stability of the vehicle. In addition, you can choose red or white