Brembo 2PD.9003AS GT-S Series Rear Big Brake Kit 380mm 2-Piece Rotor

The Brembo 2PD.9003AS is a complete GT-S Series Rear Big Brake Kit engineered for high-performance street and track applications. Featuring Brembo's renowned motorsport-derived technology, this rear axle kit delivers a substantial upgrade in stopping power, thermal capacity, and pedal feel over stock braking systems.

At the heart of the kit is a cast monobloc radial-mounted caliper machined from a single piece of aluminum for maximum rigidity and minimal flex under hard braking. Paired with a 380mm x 34mm 2-piece floating rotor, the system offers greatly improved heat dissipation compared to OEM, reducing the risk of brake fade during aggressive driving or track use.

Key Features:

• GT-S Series rear big brake kit — complete axle set
• 380mm x 34mm 2-piece floating disc with aluminum center bell for reduced unsprung weight
• Cast monobloc radial-mounted caliper body — machined from a single aluminum casting for maximum rigidity
• Increased thermal capacity for consistent fade-resistant performance under repeated hard stops
• High-performance brake pads included — longer-lasting than OEM with superior friction output
• TÜV/DOT-approved stainless steel braided brake lines included
• Brembo billet caliper mounting brackets and all necessary hardware included
• Fully compatible with ABS and traction control systems
• Ships pre-assembled for straightforward installation

The Brembo GT-S Big Brake Kit is the choice of drivers who demand race-proven braking technology on the street or circuit. As a global leader in performance braking systems with decades of Formula 1 and motorsport heritage, Brembo engineers every component to deliver consistent, predictable stopping power in the most demanding conditions.