Brembo 17-20 RS3 Sedan Front GT BBK 6 Piston Cast 380x34 2pc Rotor Drilled-Black

This is the Brembo GT Big Brake Kit for the front of your 2017-2020 Audi RS3 Sedan. It's a complete system designed to significantly upgrade your braking performance, giving you more confidence when you need to slow down quickly. This kit replaces your factory front brake components with larger, more capable parts, including a six-piston caliper and a two-piece rotor assembly.

The heart of this kit is the Brembo GT caliper, a six-piston unit cast from durable aluminum. These calipers are designed to provide more clamping force than stock, distributing pressure evenly across the larger 380x34mm two-piece rotors. The rotors themselves are drilled to help dissipate heat and reduce weight, and they're built in two pieces with a cast iron friction ring and an aluminum hat. This design helps manage thermal expansion and reduces unsprung weight, which can improve overall vehicle dynamics. The black finish on the calipers and the drilled pattern on the rotors give your RS3 a distinct, performance-oriented look.

When installing a kit like this, you're replacing your entire front brake setup. It's a substantial upgrade that requires careful attention to detail during installation. This kit is intended for RS3 owners who push their cars hard and demand the best from their braking system. It's a well-built package that offers a notable improvement in stopping power and heat management compared to the factory setup.