EBC Standard Brake Discs Front. Porsche 970 Panamera / 971 Panamera  ❭  D1921S

EBC Standard Front Brake Discs - D1921S
Sold as a pair

The EBC Standard Front Brake Discs are high-quality OEM-spec replacement brake discs designed for the Porsche 970 Panamera and 971 Panamera. Manufactured to meet or exceed factory standards, these discs restore smooth, reliable braking performance for everyday road use, making them an ideal solution for routine maintenance or brake system refresh.

FRONT Discs: D1921S
- Type: VENTED
- Diameter: 360mm
- Height: 66mm
- Thickness New / Min: 36 / 34


Fits:

• Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
• Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
• Porsche 970.1 Panamera S V8 4.8L 2009-13
• Porsche 970.1 Panamera 4S V8 4.8L 2009-13
• Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
• Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
• Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
• Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
• Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
• Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
• Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
• Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
• Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
• Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
• Porsche 970.2 Panamera Turbo V8 Executive 2014-16
• Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
• Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
• Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20

 Available from Design911, EBC standard brake discs provide dependable stopping power, correct fitment, and long service life—perfect for Panamera owners seeking factory-correct braking performance without compromise.

What Do EBC Standard Front Brake Discs Do?

Front brake discs are a critical safety component, converting kinetic energy into heat during braking.

Core Functions:

• Provide a stable friction surface for brake pads.
• Deliver smooth, predictable stopping power.
• Dissipate heat generated during braking.
• Maintain braking balance and pedal feel.
• Support safe and controlled deceleration.

EBC standard discs are engineered to replicate original braking characteristics for comfort and consistency.

Why Do Front Brake Discs Fail?

Brake discs naturally wear over time due to friction and heat cycles.

Common Causes of Failure:

• Disc thickness falling below minimum specification.
• Surface wear, scoring, or grooving.
• Heat build-up leading to warping or vibration.
• Corrosion caused by moisture and road salt.
• Uneven pad wear or contaminated brake pads.

Ignoring worn discs can result in reduced braking efficiency and increased stopping distances.

When Should You Replace Front Brake Discs?

Replacing brake discs at the correct interval ensures safety and protects other braking components.

Replacement Is Recommended When:

• Disc thickness reaches the manufacturer’s minimum limit.
• Vibration or judder is felt under braking.
• Visible cracking, scoring, or corrosion is present.
• Brake pads are replaced after significant disc wear.
• During scheduled brake servicing.

Replacing discs and pads together ensures optimal braking performance and longevity.

Quality & Engineering Highlights

• EBC standard OEM-spec front brake discs
• Precision machined for perfect fitment
• Manufactured from high-quality cast iron
• Designed for smooth, quiet braking
• Suitable for daily driving and long-distance use
• Direct replacement for factory front discs

These discs are engineered to meet the demands of the Panamera’s weight and performance.

Key Benefits

• Restores factory braking performance
• Smooth and quiet operation
• Reliable heat dissipation
• Long service life Ideal for everyday and motorway driving