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- Porsche 958 Cayenne S V6 3.0L Hybrid 380HP 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel 382HP 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
Front EBC Ultimax Slotted Front Brake Discs - Sold as a Pair
The EBC Ultimax Slotted Front Brake Discs (USR1920) are a
performance-focused braking upgrade designed specifically for the Porsche 958
Cayenne 2, Hybrid, GTS, and 4.2L Diesel models. Engineered to improve braking
consistency, pad efficiency, and heat management, these discs offer a
significant enhancement over standard OEM rotors—ideal for heavier,
high-performance SUVs.
FRONT Discs: USR1920
- Type: VENTED and SLOTTED
- Diameter: 360mm
- Height: 69mm
- Thickness New / Min: 36 / 34
Fits:
- Porsche 958 Cayenne S V6 3.0L Hybrid 380HP 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel 382HP 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
Available from Design911, EBC Ultimax USR slotted discs combine precision engineering with refined slot design to deliver stronger, quieter, and more reliable braking for fast road and spirited driving.
What Do EBC Ultimax Slotted Brake Discs Do?
EBC USR slotted discs are designed to improve braking efficiency and control.
Core Functions:
- Promote effective brake pad degassing under heavy braking.
- Maintain clean pad contact by clearing dust, dirt, water, and debris.
- Improve heat dissipation and braking consistency.
- Ensure smoother, more even brake pad wear.
- Deliver stable, predictable braking feel under load.
For a performance SUV like the Cayenne, improved rotor efficiency directly translates into safer and more confident braking.
Why Upgrade to EBC Ultimax Slotted Discs?
Standard brake discs can struggle under repeated braking loads, especially on heavier vehicles.
Upgrade Advantages:
- Refined USR slot design for effective degassing with minimal air noise.
- Improved stopping power when paired with EBC Redstuff, Greenstuff, or Yellowstuff brake pads.
- Reduced brake fade during spirited or high-load driving.
- Smoother pad wear for extended component life.
- Premium R90-approved grey iron construction for durability and compliance.
These discs are engineered as part of a fully matched brake system, ensuring balanced, reliable performance rather than relying on rotors alone.
Engineering & Quality Highlights
- EBC Ultimax USR slotted rotor design
- Precision machined in the UK and USA
- Manufactured from premium R90-approved grey iron blanks
- Slot pattern optimised for quiet operation
- Extensive testing and rigorous quality control
- Designed for front axle fitment on Porsche 958 Cayenne
When combined with a high-friction EBC brake pad set, these discs deliver a noticeable improvement in braking confidence and longevity.
Key Benefits
- Enhanced stopping power for heavy performance SUVs
- Reduced brake fade and improved heat control
- Quieter operation compared to aggressive slot designs
- Longer brake pad and disc service life
- Ideal for fast road and performance-focused driving
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
USR1920
The product you are viewing cross references to these numbers
EBC Ultimax Slotted Brake Discs - Enhanced Road Braking Performance & Reliability
EBC Ultimax Slotted Brake Discs are engineered for everyday road use with improved braking consistency, offering a practical upgrade over plain brake discs. Featuring precision-machined slots, Ultimax slotted discs help clear brake dust, gases, and surface debris from the pad face, maintaining consistent contact and smooth braking performance during normal and spirited road driving.
Available at Design911, EBC Ultimax slotted brake discs are ideal for drivers seeking a reliable, cost-effective improvement in braking response, wet-weather performance, and disc longevity—without the harsh characteristics of full performance or track-focused discs.
What Do EBC Ultimax Slotted Brake Discs Do?
Ultimax slotted discs work with brake pads and calipers to deliver safe, predictable braking for daily use.
Core Functions:
- Provide a stable friction surface for brake pads.
- Improve evacuation of dust and gases from the pad interface.
- Maintain consistent braking response in wet and dry conditions.
- Reduce glazing and uneven pad deposits.
- Support smooth, vibration-free braking for road driving.
The slotted design helps maintain braking consistency without compromising comfort or noise levels.
Why Do Standard Brake Discs Wear or Fail?
Brake discs are wear components and degrade over time due to normal driving conditions.
Common Causes of Wear or Failure Include:
- Friction
wear from repeated braking cycles.
- Heat
build-up during frequent braking.
- Surface
corrosion from moisture and road salt.
- Disc
glazing or lip formation caused by pad wear.
- Judder or vibration from uneven wear patterns.
As discs wear, braking smoothness and efficiency decline—making timely replacement essential for safety.
Why Replace with EBC Ultimax Slotted Brake Discs?
Replacing worn discs with EBC Ultimax slotted discs restores braking confidence while adding practical performance benefits.
Key Benefits:
- Improved braking consistency over plain discs.
- Better wet-weather braking performance.
- Reduced pad glazing and uneven wear.
- Smooth, quiet operation for daily driving.
- Ideal for commuting, touring, and spirited road use.
EBC Ultimax slotted discs offer an excellent balance of durability, comfort, and enhanced braking response.
Highlights
- Slotted brake disc design for everyday road use.
- Improved braking consistency and pad contact.
- Enhanced wet-weather braking performance.
- Smooth, vibration-free operation.
- Manufactured to EBC’s high-quality standards.
