CTE Carbon CTE-CCK-992R Carbon Ceramic Matrix Rear Brake Disc Kit

The CTE Carbon CTE-CCK-992R is a Carbon Ceramic Matrix (CCM) rear brake disc kit engineered as an OE-style replacement for Porsche 911 (992) models equipped with Porsche Ceramic Composite Brakes (PCCB). Designed to deliver a dramatic improvement in braking performance over traditional iron brake systems, these discs are diamond-cut to exacting tolerances from T700s-grade Continuous (Long) Carbon Fibre sourced from Toray, Japan — offering approximately 40% greater tensile strength than the T300-grade fibre used by many competing manufacturers.

Key Features:

• Two-piece floating brake disc construction for optimized heat management and reduced warping
• Disc bells machined from forged 6066-T6 aluminium — a stronger alloy than the 6061-T6 commonly used by competitors
• Patented fastener mechanism using larger M8 stainless A4-70 grade steel bolts for superior clamping integrity
• Non surface-coated discs providing genuine Carbon-to-Carbon disc and pad contact for consistent, fade-resistant braking
• Validated on in-house Link & Horiba Brake Dynamometers under full dynamic test simulation
• Compatible with OE calipers, CTE Racing calipers, and select aftermarket calipers
• Approximately 40–50% lighter than equivalent iron discs, significantly reducing rotating unsprung mass
• Can withstand higher operating temperatures than iron, dramatically reducing the risk of brake fade under track conditions
• Resurfaceable approximately 3–4 times over the disc's service life, extending overall value
• Backed by a limited 1-year warranty against defects in materials and workmanship

Developed through CTE Carbon's fully vertically integrated manufacturing process — encompassing aerospace, governmental, and OE automotive contracts — the CCK-992R rear kit represents a technically advanced alternative to OEM PCCB replacements at a significantly lower cost. Designed for both high-performance street driving and circuit use, these discs are the rear-axle complement to the CTE-CCK-992F front kit.