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Brembo Brembo 03-05 S55/03-06 CL55 AMG Front GT BBK 8 Piston Cast 380x34 2pc Rotor Drilled-Silver
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Brembo 03-05 S55/03-06 CL55 AMG Front GT BBK 8 Piston Cast 380x34 2pc Rotor Drilled-Silver

Brembo
BRB1G1.9023A3
Brake Kits - Performance Slot
Out of stock
$ 5,295.00

SKU: 1G1.9023A3

Brembo 03-05 S55/03-06 CL55 AMG Front GT BBK 8 Piston Cast 380x34 2pc Rotor Drilled-Silver

Brembo GT Big Brake Kit upgrades the front braking system on 2003-2005 Mercedes-Benz S55 AMG and 2003-2006 CL55 AMG models. It combines 8-piston cast monobloc calipers with 380x34mm two-piece drilled rotors for precise control and resistance to fade during high-performance driving. Drivers experience shorter stopping distances and confident modulation on street or track.

Key Features

  • 8-Piston Monobloc Calipers: Cast aluminum design clamps rotors with high force while minimizing flex for responsive pedal feedback
  • 380x34mm Two-Piece Rotors: Aluminum center hats reduce unsprung weight by 4.4 lbs per corner compared to stock one-piece rotors
  • Drilled Rotor Surface: Improves heat dissipation and clears water or debris for reliable grip in wet conditions
  • Silver Powder Coat Finish: Resists corrosion and adds visual appeal behind custom wheels
  • Performance Brake Pads Included: High-friction compound offers strong initial bite and consistent torque across temperatures

Product Notes

  • Requires minimum 19-inch wheels for clearance
  • Compatible with factory brake lines and ABS system
  • Oversized rotors demand matching high-temperature brake fluid like DOT 4 or 5.1

Installation Notes

  • Professional installation recommended.
  • Bolt-on design fits directly without hub modifications or adapters
  • All hardware brackets pads and bleed screws provided in kit

This Part Fits

Year Make Model Submodel
2003-2005 Mercedes-Benz S55 AMG Base
2003-2006 Mercedes-Benz CL55 AMG Base

Why Choose Brembo?

  • Proven in Formula 1 and World Superbike racing applications
  • Manufactured with aerospace-grade materials for durability
  • Engineered in Italy for exact OEM fitment and performance gains

Frequently Asked Questions

  • Q: Will this kit fit a 2004 Mercedes-Benz S55 AMG with factory wheels?
    A: No, 19-inch or larger wheels required due to 380mm rotor diameter and caliper size
  • Q: What material construction do the calipers use?
    A: High-strength cast aluminum monobloc bodies machined from billet for stiffness and weight savings
  • Q: What warranty coverage applies?
    A: Brembo offers a 24-month warranty against manufacturing defects with registration

Shipping & Handling

  • Method: Ground shipping via UPS or FedEx
  • Availability: In stock - ships same or next business day
  • Packaging: Securely boxed 22 x 18 x 18 inches
  • Weight: 62 lbs

Request For Information

Have questions about Brembo 03-05 S55/03-06 CL55 AMG Front GT BBK 8 Piston Cast 380x34 2pc Rotor Drilled-Silver? Fill out the form below and we'll get back to you by the next business day.
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