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Brembo 1N3.9067AS GT-S Front Brake Kit Black Anodized - 380x34mm 6-Piston

(2019-2024 BMW Z4; 2020-2025 Toyota GR Supra)

Manufacturer

Part Number

1N3.9067AS
Sale Price

$5,095.00

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Usually delivered within 2 days

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Product Details

The Brembo GT-S Series brake kit represents a professional-grade upgrade for drivers who demand maximum braking performance on both street and track. This complete front axle big brake kit features advanced cast monobloc radial-mount calipers with six opposed pistons, paired with oversized 380mm x 34mm (15") two-piece slotted rotors designed to deliver exceptional stopping power and fade resistance.

Advanced GT-S Caliper Technology:

  • Cast monobloc radial-mount six-piston calipers with racing-inspired design
  • Hard anodized black finish with machined Brembo logo for superior corrosion resistance
  • Internal brake fluid passages eliminate external piping for cleaner aesthetics
  • Dual inner piston seals with inner pressure seal and outer wiper seal
  • Racing-style cooling features for sustained high-temperature performance

High-Performance Rotor Design:

  • 380mm x 34mm (15" x 1.34") two-piece floating disc construction
  • Type-3 slotted pattern continuously refreshes pad surface and removes debris
  • Directional venting system optimized for enhanced cooling capacity
  • Cast iron rotor mated to lightweight billet aluminum hat reduces unsprung weight
  • Increased thermal capacity minimizes brake fade during demanding use

Complete Kit Includes:

  • Pre-assembled brake calipers and rotors for front axle (both sides)
  • High-performance brake pads with aggressive friction material
  • DOT/TÜV-approved Goodridge stainless steel braided brake lines
  • CNC-machined billet aluminum caliper mounting brackets
  • Aircraft-quality mounting hardware and fasteners
  • Complete installation instructions

The GT-S Series bridges the gap between street and track performance, incorporating motorsports-derived technology for drivers who participate in track days and demand race-level braking capability. This system offers dramatically improved thermal management, consistent pedal feel under hard use, and reduced stopping distances compared to factory brakes.

Products specifications

Fits

2019-2024 BMW Z4; 2020-2025 Toyota GR Supra

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