The Zimmermann Brake Kit is a comprehensive set of products designed for a car's braking system. It includes both front and rear brake components, making it suitable for a complete brake overhaul. The kit contains a total of five products, which may include brake pads, brake rotors, brake calipers, brake lines, and other necessary hardware. These products are specifically designed to fit and function with the car's original braking system, ensuring optimal performance and safety. The Zimmermann Brake Kit is a convenient and cost-effective solution for maintaining and upgrading a car's brakes.