DFC 17-21 Porsche Panamera Right Rear Slotted Hi-Carbon Alloy Geomet Coated Rotor

When you're looking to replace the brake rotors on your 2017-2021 Porsche Panamera, especially if you're pushing the car hard or just want improved stopping performance, a solid set of slotted rotors like these from DFC can make a real difference. These are specifically for the right rear position, and they're built with a hi-carbon alloy iron casting that's known for its strength and stability, which helps keep things smooth and durable under braking.

What sets these apart is the attention to detail. They use G3000/G11H18 iron castings, which are a good standard for strength and heat handling. The vane configuration is designed to match the original equipment, meaning it's set up to move heat away from the braking surface effectively, helping to prevent fade during spirited driving or heavy braking. Plus, each rotor is precision mill-balanced to ensure you don't feel any unwanted vibrations when you apply the brakes, no matter the speed. The fine-turned finish, measured at 16 RMS, helps the new pads bed in properly for optimal performance right away.

You'll also notice the Geomet coating on these rotors. This isn't just for looks; it's a high-performance corrosion protection that helps keep the rotor surfaces looking good and functioning well, especially in areas where road salt or moisture can be an issue. DFC also ensures very tight tolerances for disc thickness variation (0.010 MM maximum) and lateral runout (0.050 MM maximum), which are critical for preventing brake judder and ensuring a smooth, consistent pedal feel. These rotors are a well-built option for maintaining or improving your Panamera's braking system.