SHW Performance BRR42834 Rear Right Cross-Drilled Brake Rotor for 2006-2008 BMW

Vehicle Fitment

• 2006-2008 BMW Z4 (Rear Right, 3.2L I6, GAS)
• 2006-2008 BMW Z4 M Coupe/Roadster (Rear Right, 3.2L I6, GAS)

Fitment Notes

• Rear right (passenger side) only - pair with SHW BRL42833 for complete rear axle replacement
• Designed for models with original performance brake systems

Features

• Cross-drilled and internally vented brake rotor promotes superior heat dissipation and reduced fade during heavy braking
• Two-piece composite/lightweight design reduces unsprung mass for improved handling and responsiveness
• High-carbon alloy construction for enhanced strength and thermal stability
• Corrosion-resistant protective coating for long-service life
• Optimized surface geometry for consistent pad contact and improved stopping power
• Direct replacement for BMW OEM part number 34212282304
• ECE R90 approved for quality and compliance with brake performance standards
• Precision engineered for performance and daily driving reliability

Specifications

• Position: Rear Right (passenger side)
• Disc Diameter: 328 mm
• Nominal Thickness: 20 mm
• Minimum Thickness: 18.4 mm
• Rotor Type: Cross-drilled, internally vented
• Material: High-carbon composite/lightweight alloy
• Protective Coating: Yes (corrosion resistant)
• OEM Equivalent: BMW 34212282304
• Years Covered: 2006-2008

Included Components

• 1x SHW Performance BRR42834 Brake Rotor (Rear Right)

Product Description

The SHW Performance BRR42834 Brake Rotor is a high-quality rear right rotor engineered as a direct replacement for the BMW OEM part 34212282304 on select Z4 models. Its cross-drilled and internally vented design improves airflow and heat dissipation during aggressive braking, helping reduce brake fade and maintain strong stopping power. The two-piece, lightweight construction also helps reduce unsprung mass, which can improve handling and overall braking responsiveness.

Built for 2006-2008 BMW Z4 coupes and roadsters equipped with the 3.2 L inline-6 gasoline engine, this rotor features a high-carbon composite material and corrosion-resistant coating for durability and long service life. It's engineered to meet performance expectations for both everyday driving and spirited excursions while ensuring consistent, reliable performance. For full rear axle service, pair this BRR42834 rotor with the matching left side rotor (SHW BRL42833).