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Brembo Brembo 01-04 996 C4S Front 2-Piece Discs 330x34 2pc Rotor Drilled
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Brembo 01-04 996 C4S Front 2-Piece Discs 330x34 2pc Rotor Drilled

Brembo
BRB101.6003A
Brake Rotors - Slot & Drilled
Out of stock
$ 1,995.00

SKU: 101.6003A

Brembo 01-04 996 C4S Front 2-Piece Discs 330x34 2pc Rotor Drilled

These Brembo GT 2-piece front brake rotors deliver drilled 330x34mm performance for 2001-2004 Porsche 996 Carrera 4S models. The lightweight aluminum hat and high-carbon steel friction ring reduce unsprung weight by up to 4 lbs per corner compared to stock improving handling and acceleration. Drilled holes enhance cooling for consistent braking during spirited drives or track sessions.

Key Features

  • 2-Piece Design: Aluminum center hat floats the rotor reducing rotational mass for quicker steering response and less heat transfer to suspension components
  • Drilled Pattern: Precision holes expel gases and water boosting wet weather grip while channeling air for 20% better heat dissipation than solid discs
  • 330x34mm Dimensions: Exact OEM-spec size ensures bolt-on fit with stock calipers maintaining pedal feel and ABS compatibility
  • High-Carbon Steel Rotor: Resists warping and cracking under high loads with tensile strength suited for repeated track abuse
  • Brembo GT Series: Developed from racing tech with stress-tested construction for daily drivers and weekend racers alike

Product Notes

  • Pair includes left and right rotors hardware not required for install
  • Bed-in rotors per Brembo guidelines using 80-90% braking force over 10-15 stops from 150kmh to 15kmh
  • Heavy-duty packaging protects against shipping damage check for hub-centric fit before mounting

Installation Notes

  • Professional installation recommended.
  • Torque caliper bolts to 35 Nm and hat-to-rotor fasteners to 30 Nm using thread locker
  • Compatible with OEM Porsche hardware and Brembo or Pagid pads no modifications needed

This Part Fits

Year Make Model Submodel
2001-2004 Porsche 911 Carrera 4S

Why Choose Brembo?

  • Over 60 years supplying Formula 1 and World Rally Championship teams
  • Every rotor 100% tested for balance and runout under 0.05mm tolerance
  • Precision CNC machining from premium materials for perfect Porsche integration

Frequently Asked Questions

  • Q: Will these rotors fit my 2003 Porsche 996 C4S with standard brakes?
    A: Yes direct replacement for factory 330x34mm front rotors on all 2001-2004 996 Carrera 4S models including US Euro and ROW variants
  • Q: What material is used for the rotor surface and hat?
    A: High-carbon steel friction ring for durability paired with 6061-T6 aluminum hat for weight reduction and corrosion resistance
  • Q: What is the warranty and bedding process?
    A: 24-month unlimited mileage warranty bed in with progressive stops avoiding hard track use for first 200 miles

Shipping & Handling

  • Method: UPS Ground or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Secure double-walled box measuring 34 x 15 x 15 inches
  • Weight: 22 lbs

Request For Information

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