Specifications
- Brand
- Brembo
- Part #
- 1T3.9021A1

Brembo 20+ 992 C2S/992 C4S (Excl PSCB/PCCB) Fr GT BBK 6Pis Cast 380x34 2pc Rtr Slot Type3-Black
$5242.75
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Brembo 20+ 992 C2S/992 C4S (Excl PSCB/PCCB) Fr GT BBK 6Pis Cast 380x34 2pc Rtr Slot Type3-Black
Key Features
- Fits 2020+ Porsche 911 992 Carrera S and Carrera 4S models (excluding those with PSCB or PCCB).
- Features large 6-piston aluminum calipers for increased clamping force and heat dissipation.
- Includes 380x34mm two-piece floating rotors, allowing for thermal expansion and reducing the risk of warping.
- Type 3 slotting on the rotor surfaces helps clear dust and gas for consistent braking performance.
- Cast aluminum caliper construction offers a strong yet relatively lightweight housing.
- Black caliper finish provides a durable and attractive look.
Product Details
If you're looking to significantly improve your Porsche 992 C2S or C4S's braking performance, especially for track days or spirited driving, this Brembo GT Big Brake Kit is a serious consideration. This kit replaces your factory front brakes with a much larger and more capable system, designed to handle the heat and demands of high-performance driving. It features robust 6-piston calipers and substantial 380x34mm two-piece rotors, providing a much larger contact area and greater thermal mass than stock.
The calipers are cast from aluminum for a good balance of strength and weight, and they're finished in a durable black coating. The two-piece rotors are a key component here; the floating design allows the rotor ring to expand and contract independently of the hat, which helps prevent rotor warping under extreme heat. Brembo's Type 3 slotting pattern on the rotor surface is designed to help sweep away dust and gas buildup, ensuring consistent pad contact and improved stopping power, especially during repeated hard braking. This kit is engineered to be a direct replacement for vehicles not equipped with Porsche's Ceramic Composite Brakes (PCCB) or Surface Coated Brakes (PSCB).
When installing a big brake kit like this, it's important to ensure you have adequate clearance within your wheels for the larger calipers and rotors. We recommend checking your wheel specifications against the kit's dimensions. This kit is a substantial upgrade, and while it's designed for a direct fit, professional installation is always recommended for complex brake systems to ensure everything is set up correctly and safely.
Specifications
- Brand
- Brembo
- Manufacturer Part #
- 1T3.9021A1
Frequently Asked Questions
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