Brembo 2M1.9005AS GT-S Rear Big Brake Kit - 380x32mm 2-Piece Drilled Rotors, 6-Piston Calipers, Hard Anodized Black

Brembo GT-S Series Rear Brake Upgrade Kit

The Brembo 2M1.9005AS GT-S brake kit delivers exceptional stopping power and heat management for high-performance driving. Engineered for 2008-2016 Audi R8 4.2L and 5.2L models (both with and without ceramic brake packages), this rear brake system combines motorsport-derived technology with street-friendly reliability.

Complete Brake System Components

• 380x32mm Two-Piece Drilled Rotors: Vented directionally-cooled design with cross-drilled pattern for superior heat dissipation and consistent performance
• 6-Piston Monoblock Calipers: Cast aluminum construction with hard anodized black finish for exceptional durability and corrosion resistance
• High-Performance Brake Pads: Track-ready friction material included for immediate installation
• Stainless Steel Braided Brake Lines: DOT-compliant lines provide improved pedal feel and response
• Complete Hardware Kit: All necessary mounting brackets, fasteners, and installation components included

Performance Features

The GT-S Series represents Brembo's dedication to performance and quality. The two-piece floating rotor design separates the aluminum hat from the iron friction ring, reducing unsprung weight while enhancing heat dissipation. Cross-drilled holes continuously clean the pad surface and provide consistent bite characteristics throughout the temperature range.

The radially-mounted monoblock calipers feature opposed-piston design with six pistons per caliper, delivering balanced clamping force across the entire pad surface. Hard anodized finish provides a durable, corrosion-resistant surface that maintains its appearance through years of demanding use.

Technical Specifications

• Rotor Diameter: 380mm (14.96 inches)
• Rotor Thickness: 32mm (1.26 inches)
• Rotor Construction: 2-piece floating design with aluminum hat
• Rotor Pattern: Cross-drilled for heat dissipation and pad cleaning
• Caliper Type: Cast monoblock, radial mount
• Piston Configuration: 6-piston opposed design
• Caliper Finish: Hard anodized black
• Mounting Position: Rear axle

Application

Designed specifically for 2008-2016 Audi R8 4.2L and R8 5.2L models. Compatible with both standard brake and ceramic brake equipped vehicles. Direct bolt-on installation with all required components included.

This GT-S system offers the perfect balance of performance and daily drivability, making it ideal for enthusiasts who demand track-worthy stopping power without sacrificing street comfort. Backed by Brembo's legendary racing heritage and manufactured in Italy to the highest quality standards.