Alcon BMW M2/M3/M4 Front & Rear Race Brake Kit

Alcon BMW M2/M3/M4 Front & Rear Race Brake Kit

Alcon BRK.200508 combines the calipers, friction components and mounting arrangement for BMW F80 M3, F82 M4 and supported F87 M2 applications. Choose the system by its complete application and clearance requirements so the brake package matches the vehicle and intended use.

Key Features

• Front rotors: 380 x 36 mm
• Rear rotors: 355 x 28 mm
• Front calipers: Six-piston
• Rear calipers: Four-piston
• Pro-System floating rotor construction accommodates heat expansion.

Fitment

Match BRK.200508 to the complete brake configuration and the application notes above.

Specifications

Whats Included

• Matched front and rear calipers and brake pads
• Application-specific rotors and mounting components

The components listed above describe BRK.200508. Separate service parts and other axle kits are not included unless expressly listed.

About Alcon

Alcon develops braking systems and replacement components for motorsport, performance road vehicles, trucks and specialized applications. Its Pro-System range pairs Alcon calipers with application-specific rotor and mounting packages. Service parts must be selected for the exact system.

Related Parts

• Alcon BMW M2/M3/M4 380mm 6-Piston Front Race Brake Kit
• Alcon BMW M2/M3/M4 355mm 4-Piston Rear Race Brake Kit

FAQ

What is the BRK.200508?

It is an Alcon brake kit designed for BMW F80 M3, F82 M4 and supported F87 M2 applications.

What application does it fit?

BMW F80 M3, F82 M4 and supported F87 M2 applications. Pro-System rotors use a floating attachment with anti-rattle clips. Check the exact wheel-clearance template before ordering; wheel diameter alone cannot establish clearance. Confirm chassis and original brake package.

What is included?

Matched front and rear calipers and brake pads; Application-specific rotors and mounting components. Package details apply to this listing.

Does it replace the factory brake component?

It is a brake-system upgrade for the specified application. Compare the original brake package and the kit instructions, including wheel and suspension clearance.

Which measurements should I check?

Front rotors: 380 x 36 mm; Rear rotors: 355 x 28 mm; Front calipers: Six-piston. Match all applicable dimensions and interfaces.

What else should I check before ordering?

Use the current wheel template at the specified print scale. Check barrel and spoke clearance, the hub and knuckle, brake lines, axle configuration and any required adapters.

Is professional installation recommended?

Brake work should be performed by a qualified technician using the current vehicle and Alcon procedures. Fastener torque, routing, clearances and safe operation must be verified.

What procedure should I follow after installation?

Follow the specified inspection and bedding procedure for the exact components. Bleed the system whenever the hydraulic circuit is opened, inspect for leaks and confirm pedal operation before driving.

Installation Instructions

1. Verify the vehicle, existing brake system and all supplied BRK.200508 components against the current instructions.
2. Safely support the vehicle and remove the appropriate wheel or wheels.
3. Remove the worn components using the brake-system service procedure; support any displaced caliper without straining its hose.
4. Install the replacement components in the specified orientation, using required new hardware and the exact torque values from the current instructions.
5. Inspect clearances and line routing, bleed the hydraulic system if opened, and verify fluid level, leak-free operation and a firm pedal.
6. Refit the wheels, torque the wheel fasteners and complete the component-specific bedding and operational checks before normal use.