Porsche Panamera (971) Turbo / Turbo S / Turbo S E-Hybrid Carbon Ceramic Brakes Kit

2017–2023 Porsche Panamera (971) Turbo / Turbo S / Turbo S E-Hybrid Carbon Ceramic Brake Kits The 971 Panamera Turbo / Turbo S / Turbo S E-Hybrid is a high-speed, high-weight four-door Porsche, including Executive and Sport Turismo bodies. Buyers usually want less rotating mass, cleaner wheels, and confidence choosing between 410/380 and 420/410 brake packages. Body style: Sedan, Executive & Sport Turismo Front rotor reference: Turbo/Turbo S: 410mm; PCCB option: 420mm Rear rotor reference: Turbo/Turbo S: 380mm; PCCB option: 410mm This is an OEM-size replacement kit. The rotors are built to the factory rotor spec and install with the factory caliper when the front caliper is a fixed design and the rotor spec matches. The included pad shape matches the OEM pad shape. If the car uses aftermarket calipers such as Brembo, AP Racing, Alcon, or Wilwood, provide the exact caliper model and StopFlex can supply the matching pad shape. Direct replacement is not confirmed if the front caliper is floating, or if the car already runs a non-OEM-offset rotor and the actual rotor dimensions cannot be supplied. Confirm whether the car has standard Turbo/Turbo S brakes or factory PCCB before ordering; rotor diameters and hats differ. Factory-caliper conversions should be matched by VIN, caliper casting, and wheel clearance, especially on Executive and Sport Turismo builds. Turbo S E-Hybrid weight and repeat high-speed stops make heat capacity more important than on lighter Porsche models. If the car sees mountain roads or fast highway use, prioritize the larger matched setup rather than chasing minimum cost. For track days, confirm fluid, ducting, tire grip, and inspection routine; carbon ceramics still need thermal management. Why StopFlex CCB Lightweight Half the Weight, Sharper Handling. StopFlex carbon-ceramic rotors shed roughly half the mass of equivalent iron discs. This massive drop in unsprung weight instantly transforms your chassis, delivering sharper turn-in response and a significantly more refined road feel. High-Temp Resistance Minimal Brake Fade at 900°C (1652°F). While traditional iron rotors severely fade under heavy track loads, our CCB matrix holds a stable 0.30μ friction coefficient even at 900°C (1652°F). You get consistent, predictable stopping power when things get dangerously hot. Corrosion Resistance 100% Rust-Free Durability. Say goodbye to flash rust after a car wash or heavy rain. The carbon-silicon carbide material is naturally impervious to corrosion, ensuring your brake rotors look completely clean and pristine no matter the weather conditions. Long Lifespan 250,000+ km (155,000+ mi) Lifespan. Iron rotors typically require replacement around 100,000 km (62,000 mi). In normal street driving conditions, a StopFlex CCB rotor can easily last 250,000 to 300,000 km (155,000 to 186,000 mi), effectively outlasting the vehicle itself. Ultra-Low Dust Ultra-Low Visible Brake Dust. Heavy black dust destroying your wheel finish is a thing of the past. When paired with our matched StopFlex pads, these rotors generate virtually zero visible brake dust, keeping your premium wheels spotless for much longer. Premium Visual Finish Premium Mirror-Like Finish. StopFlex utilizes a patented ceramic formula that cures with a distinct crackle pattern. The surface is machined dead-smooth for high reflectivity, providing a premium aesthetic behind open wheels under the right lighting. High Normal-Temp Friction Strong Initial Bite (0.40μ+). With matched StopFlex pads, normal-temperature friction can exceed 0.40μ for a firmer pedal feel and strong initial bite. Long-Fiber Construction Continuous Long-Fiber Strength. StopFlex uses long-fiber construction, which is stronger than the chopped-fiber CCM used in most OEM carbon-ceramic rotors. Cold First-Stop Confidence Reliable Cold-Bite at -20°C (-4°F). Coated street rotors still deliver normal first-stop braking at -20°C (-4°F). Uncoated motorsport rotors are the exception. Important heat note Carbon ceramic does not shed heat as fast as steel. Long hard driving can heat-soak the rest of the brake system, including fluid, seals, and nearby parts. Unless the car already has strong brake cooling, or you plan to upgrade brake cooling, prolonged aggressive driving is not recommended.Rotor options Street Spec Ceramic coating + cross-drilled face + large cooling channels. Choose the matched factory-size StopFlex kit: 410/380 for standard Turbo/Turbo S brakes or 420/410 for PCCB-equipped cars. Track-Day Spec Ceramic coating + blank face + honeycomb cooling channels. Use the largest compatible StopFlex setup with fresh high-temp fluid and post-session inspections. Motorsport Spec No coating + blank face + honeycomb cooling channels. Not for normal street use. Select the StopFlex package around the actual caliper, wheel, tire, cooling, and event duty cycle rather than model badge alone. Pads Item Details Pad shape The included StopFlex pad shape matches the OEM pad shape used by the retained caliper. Aftermarket calipers Provide the exact caliper model and StopFlex can supply the matching pad shape. Pad details For compound details and pad-specific parameters, see the StopFlex Ceramic Brake Pad for CCB Rotor product page. What’s included Item Included CCB rotors Full-car set CCB brake pads Full-car set 7075 aluminum floating rotor hats Full-car set Stainless floating hardware Full-car set Order scope Default listing includes front set + rear set. Front-only or rear-only can be ordered separately. FAQ Will a StopFlex carbon ceramic brake kit fit my 971 Panamera Turbo with factory calipers?Yes, if the kit is specified for the exact factory caliper and rotor package on your car. Confirm VIN, front and rear rotor sizes, caliper type, and wheel clearance before ordering.Which StopFlex rotor size should I order for a 2017–2023 Panamera Turbo, Turbo S, or Turbo S E-Hybrid?Standard Turbo/Turbo S iron-brake cars typically use 410mm front and 380mm rear. Factory PCCB-equipped cars use the larger 420mm front and 410mm rear layout, so do not mix the two setups.Is a StopFlex CCB upgrade suitable for daily street use on this Panamera, including cold first stops?For street use, order the StopFlex kit with a street-focused pad choice and bed it in correctly. Expect normal cold-stop planning, but the setup should suit a daily-driven luxury Porsche when matched properly.Do I need extra cooling if I upgrade my 971 Panamera to a StopFlex carbon ceramic kit for hard driving?For repeated high-speed stops or track sessions, yes, cooling and fluid condition matter. The Panamera’s weight can build heat quickly, so ducts, high-temp fluid, and regular rotor/pad checks are part of a serious setup. Need fitment confirmation? Send the exact vehicle details and current brake setup before ordering. Brake GuidesConfirm Fitment