
Specifications
- Brand
- Brembo
- Part #
- 1N3.9054A1

Brembo 15-20 RS3 Sportback Front GT BBK 6 Piston Cast 380x34 2pc Rotor Slotted Type-3-Black
$5137.79
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Brembo GT 6-piston front brake kit for 2015-2020 Audi RS3. Includes 380x34 Type-3 slotted rotors.
Key Features
- Fits 2015-2020 Audi RS3 Sportback.
- Features a 6-piston caliper design for improved braking force and even pad wear.
- Includes large 380x34mm two-piece rotors for enhanced heat dissipation and stopping power.
- Rotors are slotted with Brembo's Type-3 pattern to help clear dust and gas for consistent performance.
- Cast aluminum calipers offer a strong yet lightweight solution for heat management.
- The two-piece rotor construction with a floating hat reduces stress and potential for warping.
Product Details
This is the Brembo GT 6-piston front brake kit designed specifically for the 2015-2020 Audi RS3 Sportback. It's a comprehensive big brake kit (BBK) built to handle the demands of spirited driving and track use, offering a significant upgrade over the factory braking system. The kit centers around large 380x34mm two-piece rotors and robust 6-piston calipers, engineered to provide more consistent stopping power and better heat management.
The calipers themselves are cast from high-strength aluminum, a material chosen for its ability to dissipate heat effectively while keeping weight down. Inside, you'll find 6 pistons working in unison to apply even pressure across the brake pad surface, which translates to more controlled and powerful braking. The two-piece rotor design features a floating hat, allowing the rotor ring to expand and contract freely with temperature changes without inducing stress or warping. This design also helps reduce overall weight compared to a single-piece rotor of the same size. The rotors are slotted with Brembo's Type-3 pattern, which helps to sweep away dust and gas buildup from the pad surface, maintaining optimal friction and preventing fade during hard braking. The black finish on the calipers adds a clean, performance-oriented look to your front end.
This kit is a complete front brake solution, meaning it includes everything you need to perform the upgrade. You'll find the calipers, the two-piece slotted rotors, brake pads, and all the necessary mounting hardware and brake lines. It's a substantial upgrade for any RS3 owner looking to improve their car's braking performance for track days, autocross, or simply for enhanced confidence on the street. Refer to the manufacturer's installation instructions for specific details regarding fitment and mounting.
Specifications
- Brand
- Brembo
- Manufacturer Part #
- 1N3.9054A1
Frequently Asked Questions
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