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Brembo 1N3.9552A2 GT 6-Piston Front Big Brake Kit 405x34mm Red Calipers Type 3 Slotted Rotors

(2025 BMW X3 M50/xDrive30)

Manufacturer

Part Number

1N3.9552A2
Sale Price

$4,399.33

1 left at this price

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Usually delivered within 2 days

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Product Details

The Brembo 1N3.9552A2 GT Series Front Big Brake Kit delivers professional-grade stopping power with race-proven technology for high-performance street and track applications. This complete brake upgrade features Brembo's signature red monobloc 6-piston calipers paired with massive 405mm x 34mm Type 3 slotted two-piece floating rotors for exceptional braking performance and heat management.

Key Components:

  • Monobloc 6-piston aluminum calipers with red finish - machined from a single piece of aluminum for maximum rigidity and reduced flex under extreme braking
  • 405mm x 34mm (15.94" x 1.34") two-piece floating rotors with Type 3 slotted pattern - continuously refreshes pad surface and removes debris for consistent friction
  • High-performance brake pads specifically formulated for demanding street and track use
  • TÜV/DOT approved stainless steel braided brake lines for improved pedal feel and durability
  • CNC-machined billet caliper mounting brackets and all necessary hardware for complete installation
  • Full floating rotor design with patented hardware allows thermal expansion without warping or disc thickness variation

Performance Benefits:

  • Dramatically reduced stopping distances compared to OEM brake systems
  • Superior heat dissipation prevents brake fade during aggressive driving and track sessions
  • Improved pedal modulation and feedback for precise braking control
  • Proprietary cast iron rotor alloy provides extended service life under extreme conditions
  • Type 3 slotting pattern enhances wet weather performance and pad cleaning
  • Fully compatible with factory ABS and traction control systems

Engineered with Brembo's decades of racing expertise from Formula 1, endurance racing, and GT competition, this GT Series brake kit represents a significant upgrade for enthusiasts who demand world-class braking performance. The M6 caliper design accommodates large 350-405mm rotors with 32-34mm thickness, providing the optimal balance of thermal capacity and weight reduction for front axle applications.

Note: Installation requires minimum wheel clearance - verify fitment with 19" or larger wheels. Professional installation recommended.

Products specifications

Fits

2025 BMW X3 M50/xDrive30

Caliper Color

Red

Went well becides they showed up on two different day kinda worried me but other than that great.

Good list of products and delivery as expected.

Good product, great price

All good at this time ty

Best prices!

fast

Nice and ez

Very easy to place order.

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