Brembo 1N3.9040AS GT-S Front Brake Kit Slotted - 380x34mm Type-3

The Brembo GT-S Series Front Big Brake Kit delivers exceptional stopping power and track-proven performance through advanced motorsports-derived engineering. This complete front axle system features 380mm x 34mm 2-piece discs with 6-piston cast monobloc calipers, designed to provide superior thermal capacity and fade resistance over factory braking systems.

The two-piece floating disc assembly uses a cast-iron disc specially mounted to a billet aluminum hat, reducing unsprung and rotating weight for improved handling response. The Type-3 slotted rotors are directionally vented for enhanced cooling and continuously refresh the pad surface for consistent bite and performance.

GT-S systems feature advanced calipers with racing-style radiators, dual inner piston seals, inner pressure seal and outer wiper seal, providing the best combination of performance and long-lasting track use. The calipers are hard anodized in black for resistance to corrosion with a machined Brembo logo.

Complete Kit Includes:

• 6-piston cast monobloc radial mount calipers (black hard anodized)
• 380mm x 34mm Type-3 slotted 2-piece rotors (front axle set)
• High-performance brake pads with application-specific friction material
• DOT and TUV-approved Goodridge stainless steel braided brake lines
• CNC billet caliper mounting brackets
• Aircraft-quality hardware and fasteners
• Installation instructions

Note: Some GT systems may require modifications to or removal of the OEM dust shield or backing plate. Pre-assembled for easier installation. Designed for street, track day, and competitive driving applications.