Brembo 3K3.9065AX PISTA Front Brake Discs Slotted - 380x35mm 2-Piece TY3

The Brembo 3K3.9065AX is a professional-grade PISTA 6 TY3 front brake disc system engineered for serious track and racing applications. Featuring Type 3 slotting technology developed for GT and endurance racing, these discs continuously refresh the pad's friction surface and deliver firm, reliable bite from the first moment of braking.

Key Specifications:

• Disc Diameter: 380mm (15 inches)
• Disc Width: 35mm
• Disc Annulus: 53mm
• Construction: 2-Piece design with cast iron braking ring and aluminum hat
• Application: Front axle position
• Slot Pattern: TY3 (Type 3) professional racing design

Performance Features:

• TY3 slot pattern extensively used in professional motorsports offers high initial response with excellent release characteristics
• Greatly improved thermal capacity and heat management over OE discs, improving braking performance and component longevity
• Two-piece construction with aluminum bell provides decreased corner weights to improve vehicle dynamics including handling, acceleration, and braking
• Grooves of differing size and orientation engineered to optimize disc-pad contact under real race conditions
• Curved vane ventilation design for superior heat dissipation
• Floating D-bobbin mounting system allows thermal expansion without warping

These PISTA discs represent Brembo's race-proven technology designed for dedicated track vehicles and competition use where maximum braking performance and thermal management are essential. The 2-piece construction reduces unsprung weight while the advanced high carbon alloy disc ring withstands extreme temperatures and repeated hard braking cycles.