Brembo 2PD.9038AR GT Series Rear Big Brake Kit 4-Piston Red Calipers 380x28mm 2-Piece Cross-Drilled Rotors

The Brembo 2PD.9038AR is a complete GT Series Rear Big Brake Kit featuring 4-piston aluminum calipers finished in signature Brembo red, paired with 2-piece cross-drilled 380mm x 28mm (15-inch) rotors. Engineered from decades of motorsport heritage, this kit delivers a substantial upgrade over factory braking systems in stopping power, fade resistance, and pedal feel.

Key Features:

• 4-Piston Aluminum Calipers (Red): Fixed-mount monobloc aluminum calipers provide outstanding rigidity and minimal deformation under hard braking, with the iconic Brembo logo in bold red finish
• 2-Piece Cross-Drilled Rotors (380x28mm): Large-diameter two-piece floating disc assemblies feature a cast-iron braking surface bonded to a billet aluminum hat, reducing unsprung rotating weight while dissipating heat rapidly
• Enhanced Cooling: Cross-drilled rotor surfaces help evacuate heat, brake gases, and debris for consistent, fade-resistant braking during repeated hard stops
• Floating Disc Design: The two-piece floating assembly accommodates thermal expansion without warping, increasing resistance to thermal shock cracking by over 40% versus one-piece designs
• DOT/TÜV-Approved Stainless Steel Braided Brake Lines: Included Goodridge-style lines reduce pedal sponginess and improve modulation over rubber OEM hoses
• High-Performance Brake Pads: Application-specific friction material included for immediate street and track performance straight from the box
• Aircraft-Quality Hardware: Billet caliper mounting brackets and all necessary fasteners included for a complete installation
• ABS & Traction Control Compatible: Designed to integrate seamlessly with factory electronic safety systems

The Brembo GT Series big brake kit is engineered as a direct bolt-on upgrade that can be reverted to the stock brake configuration if needed. Each component is developed and validated by Brembo's engineering teams to meet the same standards used in their OEM and motorsport supply programs. Scan the included Brembo Check QR code to verify product authenticity at time of installation.