CTE Carbon CTE-CCK-RS3VR Carbon Ceramic Rear Big Brake Kit with 2-Pot EPB Caliper

The CTE Carbon CTE-CCK-RS3VR is a high-performance carbon ceramic rear big brake kit engineered for the Audi RS3, designed to deliver exceptional stopping power, fade resistance, and thermal stability well beyond what factory iron brakes can offer.

At the heart of this kit is CTE's proprietary Carbon Ceramic Matrix (CCM) brake disc technology, manufactured using T700s-grade continuous (long) carbon fibre sourced from Toray Japan — a significantly stronger material than the T300-grade chopped fibre used by many competing manufacturers. The result is a disc that is highly resistant to cracking, warping, and thermal deformation even under sustained high-temperature braking.

Kit Includes:

• CTE 2-Pot EPB (Electronic Parking Brake) Caliper — purpose-built rear caliper with integrated electronic parking brake actuator, compatible with OEM EPB systems
• CTE Carbon Ceramic rear brake disc(s) diamond-cut to precise tolerances
• Necessary hardware and mounting components

Key Features:

• T700s-grade continuous carbon fibre from Toray Japan for superior strength and durability
• Approximately 40–50% lighter than equivalent iron brake components, reducing unsprung weight
• Dramatically improved fade resistance — withstands significantly higher temperatures than iron discs and pads
• No warping or deformation at extreme track temperatures, ensuring even pad wear
• Designed and validated using Solidworks 3D CAD and Cosmos FEA software
• Developed in partnership with professional race teams and OE manufacturers
• Compatible with OE calipers, CTE Racing calipers, and select aftermarket calipers

The CTE Carbon CCK-RS3VR rear brake kit is an ideal upgrade for Audi RS3 owners seeking a direct-fit, race-proven carbon ceramic braking solution that retains full electronic parking brake functionality without compromise.