What is the difference between Audi's red calipers and ordinary calipers?

[Eugene]

Audi's red brake calipers are only for aesthetic purposes and function the same as ordinary calipers. Relevant information is as follows: Introduction: Calipers can also be called brake wheel cylinders. There are many pistons inside the caliper, and its function is to push the brake pads to clamp the brake disc, thereby slowing down the car. Function: After the brake pads clamp the brake disc, kinetic energy can be converted into heat energy. The braking system is a crucial system in a car, as it affects the driving stability and safety coefficient of the vehicle. Key components of the braking system include the vacuum booster pump, master brake cylinder, wheel cylinder, brake pads, and brake disc.