SHW BRL42853 Rear Left Cross-Drilled Rotor for 2008-2013 BMW M3/M 2011 3.0L/4.0L

Vehicle Fitment

• 2008-2013 BMW M3 (E90/E92/E93, 4.0L V8, RWD)
• 2011 BMW 1 Series M Coupe (E82, 3.0L I6 Twin-Turbo, RWD)

Fitment Notes

• Rear Left rotor only - does not fit right side.
• Direct replacement for OEM rotor part number 34212283803.
• Excludes non-M trims and non-performance BMW platforms.

Features

• Cross-drilled design enhances cooling and reduces brake fade.
• Lightweight pin-drive two-piece design for improved strength.
• Up to 50% better cooling efficiency compared to standard rotors.
• High-grade cast iron composition ensures durability under extreme loads.
• Corrosion-resistant coating for long-term protection.
• Precision-balanced for vibration-free braking performance.
• OEM-style fitment for seamless installation.
• Designed to handle repeated high-speed braking cycles.

Specifications

• Rotor Position: Rear Left
• Rotor Type: Cross-Drilled, Vented
• Rotor Diameter: 350 mm
• Rotor Thickness: 24 mm
• Mounting Style: Direct OEM replacement
• Platform Codes: E90/E92/E93 (M3), E82 (1M)

Included Components

• 1x SHW Performance BRL42853 Rear Left Rotor

Product Description

The SHW Performance BRL42853 rear left disc brake rotor is engineered specifically for BMW M3 and 1 Series M Coupe platforms, delivering uncompromising braking performance. Its cross-drilled design enhances heat dissipation, ensuring consistent stopping power even under aggressive driving conditions. The lightweight pin-drive two-piece construction reduces unsprung weight, improving handling responsiveness without sacrificing durability.

Designed as a direct OEM replacement, this rotor fits seamlessly onto E90/E92/E93 M3 and E82 1M models equipped with the 4.0L V8 or 3.0L twin-turbo inline-six engines. With a corrosion-resistant finish and precision balancing, the BRL42853 provides long-lasting reliability and smooth braking. Ideal for enthusiasts seeking both everyday drivability and track-ready performance, this rotor ensures your BMW maintains its factory braking excellence while elevating performance capability.