Brembo 78-79 930 Front GTS BBK 6 Piston Cast 355x32 2pc Rotor Slotted Type-3-Black HA

The cast iron caliper body on this Brembo Big Brake Kit is designed for robust performance, housing six pistons to provide substantial clamping force. This kit is specifically intended for 1978-1979 Porsche 930 models, offering a significant upgrade over the original braking system. The larger 355x32mm two-piece rotors are a key component, increasing thermal capacity and resistance to fade during demanding driving conditions.

Each rotor features Brembo's Type-3 slotting pattern, which is engineered to help vent gases and dust away from the pad surface. This slotting design contributes to more consistent braking performance, especially under heavy use. The two-piece rotor construction allows the friction ring to expand and contract independently of the hat, reducing the risk of rotor warping and improving overall longevity. The calipers themselves are finished in black, adding a distinct visual appeal to your vehicle's front end.

This kit includes everything needed to perform the big brake upgrade on your 930. When undertaking a brake system overhaul of this magnitude, it's always a good idea to inspect other related components such as brake lines and master cylinder to ensure they are in good condition and can handle the increased hydraulic pressure and performance of the new system. Refer to the manufacturer's installation instructions for detailed guidance.