Brembo 2CD.8028A1 GT Series Rear Big Brake Kit 4-Piston 345mm x 28mm

The Brembo 2CD.8028A1 is a complete GT Series Rear Big Brake Kit engineered for drivers who demand race-derived stopping performance on the street or track. Part of Brembo's renowned Gran Turismo upgrade line, this kit delivers a significant step up from factory braking systems with oversized rotors, multi-piston calipers, and high-performance friction materials.

Key Features:

• 4-Piston Cast 2-Piece Radial Mounted Calipers — aluminum caliper body provides up to 40% weight savings over cast iron while delivering superior rigidity and corrosion resistance
• 345mm x 28mm 2-Piece Floating Discs — oversized rotors increase thermal capacity and dramatically reduce brake fade under hard use
• Directionally Vented Rotor Design — exclusive venting system improves cooling capacity and increases resistance to thermal shock cracking by over 40%
• High-Performance Brake Pads Included — aggressive friction compound outlasts OEM pads and delivers stronger, more consistent bite
• DOT/TUV-Approved Stainless Steel Braided Brake Lines — aircraft-quality hardware ensures precise pedal feel and long-term durability
• Complete Hardware Kit Included — CNC billet caliper adapters, mounting brackets, and all necessary fasteners for a direct-fit installation
• Ships Pre-Assembled — ready to install right out of the box

The Brembo GT Series system bolts directly onto the vehicle's original suspension and is fully compatible with the factory brake master cylinder and ABS. The result is improved pedal feel, superior modulation, and consistent fade-resistant performance — both in daily driving and at track day events. Sold as a complete rear axle set.