AP Racing REAR Race Pro 5000r Brake Kit (CP9449/9450)

Rear AP Racing Big Brake Kit for F87 M2, M2 Competition, F80 M3, F82 M4, and E9X M3

Elevate your BMW's rear braking performance with the Rear AP Racing Big Brake Kit, specifically engineered for the F87 M2, M2 Competition, F80 M3, F82 M4, and E9X M3. This kit is designed to provide exceptional stopping power and heat resistance, making it the ideal choice for track enthusiasts seeking a balanced braking system.

This rear brake kit is designed to work with our AP Racing Front Brake Kits, ensuring a well-balanced and comprehensive braking solution for your BMW.

For a matching front kit - AP Racing CP9660 BMW F8X/E9X Pro 5000R Race Kit

We also have our popular and cost-effective rear kit - AP Racing CP9449 BMW F8X/E9X Rear 380mm Brake Kit

Please note: Brake pads are not included, but we offer a variety of options from Endless, Dixcel, and Ferodo.

J-Hook discs also available.

Lightweight and Efficient

This kit saves approximately 5kg compared to the OEM rear brakes, contributing to improved handling and performance. It features AP Racing CP9449 or CP9450 Radi-CAL four-piston calipers paired with 355x32mm discs, ensuring optimal braking performance during extended track sessions.

Retains OEM Functionality

Despite the performance upgrades, this kit retains full OEM parking and hand brake functionality, ensuring everyday usability alongside track performance.

Seamless Integration

The pistons are precisely sized to allow for seamless integration with the OEM master cylinder and ABS system, maintaining the balance and reliability of your braking system.

Why Choose AP Racing?

AP Racing’s commitment to innovation and quality makes this Rear Big Brake Kit a top choice for those looking to enhance their BMW’s braking capabilities for track use while maintaining everyday functionality. When paired with our front AP Racing Brake Kits, you achieve a perfectly balanced braking system for maximum performance.

Please note: These kits are often made to order and can have a lead time of up to 5 weeks. Please message us to confirm stock.

Nickel plated calipers are not salt resistant, so please keep this in mind if you plan to use them in winter or wet conditions.