Brembo 1L3.9004A2 GT Big Brake Kit 380x34mm 2-Piece Slotted Rotors Red Calipers

The Brembo GT Big Brake Kit 1L3.9004A2 delivers race-proven stopping power and thermal management for high-performance Porsche applications. This complete front brake upgrade features massive 380x34mm two-piece floating rotors with Type-3 slotted design for superior heat dissipation and consistent pedal feel under extreme conditions.

Key Features:

• 380x34mm two-piece floating disc design reduces unsprung weight while maximizing thermal efficiency
• Type-3 slotted rotor surface enhances pad bite and expels brake dust and gases
• High-performance aluminum calipers finished in signature Brembo Red
• Direct bolt-on upgrade designed for Porsche 996 GT2 (2002-2005), 996 GT3 (2004-2005), and 997 GT3 (2006-2009)
• Complete kit includes calipers, rotors, mounting hardware, and high-performance brake pads
• Engineered and manufactured to Brembo's exacting OE and motorsport standards

Brembo GT Systems represent the pinnacle of aftermarket brake technology, combining lightweight construction with massive increases in rotor surface area and caliper clamping force. The two-piece rotor design allows the aluminum hat to isolate heat from the wheel bearing while reducing rotational mass. This system is ideal for track-focused enthusiasts and competitive drivers demanding the ultimate in braking performance and fade resistance.