Brembo 17+ A4/18+ A5/18+ S4/18+ S5 Front GT BBK 6 Piston Cast 380x34 2pc Rotor Slotted Type1-White

If you're looking to significantly improve your Audi A4, A5, S4, or S5's stopping power, especially for spirited driving or track use, this Brembo GT Big Brake Kit is a serious upgrade. This kit replaces your factory front brakes with a high-performance system designed to handle more heat and provide more consistent braking force. The heart of this system is the massive 380x34mm two-piece rotor, paired with a robust 6-piston caliper, which work together to offer a much larger braking surface and better heat dissipation than stock components.

The calipers themselves are cast from durable materials and feature a 6-piston design, allowing for more even pressure distribution across the larger slotted rotor. These rotors are slotted, which helps to vent gases and dust away from the braking surface, maintaining optimal pad contact and preventing fade during hard braking. The two-piece design of the rotor also helps manage heat more effectively and can make replacement easier down the line. This kit is engineered to provide a noticeable difference in braking performance, giving you more confidence when you need to slow down quickly.

When installing a kit of this caliber, it's important to ensure you have the necessary tools and follow the manufacturer's instructions carefully. This kit is designed as a direct replacement for the specified Audi models, but it's always a good idea to confirm fitment for your exact vehicle. You'll want to consider that this is a significant brake upgrade, and you may want to ensure your other braking system components, like the master cylinder and brake fluid, are in good condition to take full advantage of the new hardware.