SHW Performance BFR42852 Cross-Drilled Lightweight Brake Rotor for 08-13 BMW M3

Vehicle Fitment

• 2008-2013 BMW M3 (E90/E92/E93) 4.0 L V8 - Front axle (right side)

Features

• Cross-drilled rotor face to improve heat dissipation and reduce brake fade
• Lightweight construction tailored for high-performance front brake applications
• High-carbon cast iron friction ring for enhanced thermal stability and crack-resistance
• Two-piece floating rotor design (aluminium hub + cast iron ring) for reduced unsprung mass
• Internally-vented rotor structure for superior cooling in heavy braking use
• Precision-machined faces for optimal contact with brake pads and reduced NVH
• Corrosion-resistant coating on non-friction surfaces for extended life under road use
• Direct-replacement for the factory rotor on the BMW M3 4.0 L front right, engineered to OEM fitment specifications

Specifications

• Rotor Diameter: 360 mm
• Rotor Thickness: 30 mm (minimum thickness approx. 28.4 mm)
• Fitment Position: Front axle, right side
• Construction: Two-piece floating rotor (high-carbon cast iron friction ring + aluminium hub), internally vented
• Surface Treatment: Cross-drilled friction face; coated hub/non-friction areas
• OEM Reference Part Numbers: 34112283802 / 34112283386

Included Components

• 1 x SHW Performance brake rotor - part # BFR42852

Product Description

Upgrade the front right braking system of your BMW M3 (E90/E92/E93, 4.0 L V8) with the SHW Performance BFR42852 rotor. With a 360 mm diameter and 30 mm thickness, this rotor provides a large braking surface and improved thermal capacity over many stock replacements. The floating two-piece design helps reduce unsprung mass, improving handling and braking responsiveness while maintaining OEM alignment and fitment.

The cross-drilled high-carbon cast iron surface enhances heat dissipation and helps minimise brake fade during aggressive driving or track use. Precision-machined rotor faces ensure optimal contact with brake pads and minimal vibration or noise, while the corrosion-resistant finish helps ensure durability in everyday driving conditions.

Installation is straightforward - remove your factory front right rotor, clean the hub mounting surface, install this rotor using factory hardware and torque specifications, and bed-in your brake pads according to standard practice. This rotor is ideal for performance-oriented drivers seeking OEM-quality fit and finish with upgraded braking capability.