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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://design91.uk/images/schemaLogo.png https://design91.uk/images/schemaLogo.png +443456003478 https://design91.uk Facebook Instagram

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DISPLAYING 1 to 3 (of 3 products)
95835240
Product Information
Product Information
Zimmermann Black Coat Z Brake disc rotor 

Internally Vented, Coated, Slotted
Outer diameter: 358mm
Brake Disc Thickness: 28mm
Bolt Hole Circle Ø: 130mm
Centering Diameter: 98mm
Brake diameter, inside: 210mm
Weight: 10kg
Hole Pitch / Number: 7/5

rear
Porsche 955 Cayenne V8 4.5ltr turbo S 
Porsche 958 Cayenne V8 4.8ltr turbo / turbo S
** For cars with 18" disc and RED calipers
option code: I1KP or I1KU

Please note:  discs are not sided. They fit left or right side of the car. Brake disc rotors are priced each.

The Zimmermann Black:Z brake disc was developed by combining expertise from production brake discs with insights gained through motorsport, particularly in the VLN racing series. Featuring a unique groove pattern protected by a utility model, the Black:Z offers an optimal alternative to the perforated Sport:Z disc.

Engineered to deliver the high braking performance demanded in racing, this disc also excels in everyday road use. Like all Zimmermann products, it is manufactured exclusively from premium-quality cast materials.

The result speaks for itself, with the VLN racing team praising its performance: “The disc is amazing!”

Approved for both road and track use, the Zimmermann Black:Z is a versatile, high-performance solution for discerning drivers.

Your advantages: 

  • Faster brake response due to optimized water drainage
  • Better wet braking performance
  • Utility model protected groove pattern ensures optimal heat dissipation and thus improved braking performance
  • Brake fading is avoided
  • Cooler look Better appearance thanks to anti-corrosion coating Coat Z+
  • Better grip and faster brake response through constant sharpening of the pads
  • Replacement of the original disc 1:1 possible
  • ECE R90 approved  



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95835240
95835240150
95535240151
95535240150
9553524030
600.3239.54
600.3239.55

The product you are viewing cross references to these numbers
95535140
Product Information
Product Information
FRONT Zimmermann FORMULA Z brake disc.   Outer diameter: 380 mm

Vented, Two-piece floating brake disc, Coated
Outer diameter: 380 mm
Brake Disc Thickness: 38 mm

front
* For cars with 482mm/19" wheels and RED callipers
* option code: I1LH
Porsche Cayenne (955) TURBO S 4.5L 2003-06 - FRONT
Porsche Cayenne (957) TURBO 4.8L 2007-10 - FRONT
Porsche Cayenne (957) TURBO S 4.8L 2007-10 - FRONT

The Zimmermann Formula Z brake disc was designed with the aim of teaming simple installation with optimum braking effect under high mechanical and thermal load.
The compound brake disc developed by Zimmermann accommodates the increased demands incurred by engine tuning and optimised chassis structures.

Your advantages:
• Excellent deceleration action and no distortion of friction ring at high temperatures
• Substantial weight saving and therefore less unsprung mass
• Floating mounting enables radial expansion of the brake disc under relatively heavy loads, thus preventing shielding and increasing resistance to heat cracks
• "Hot spots" prevented by optimised design of ventilation channels
• 1:1 exchange of original disc possible
• Not subject to registration: general ABE certification supplied with disc
• No conversion required for brake tuning

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95535140
95535140160
95535140161
958615301
95535140260
95535140261
958615302

The product you are viewing cross references to these numbers
USR1497
Product Information
Product Information
EBC Ultimax Slotted Brake Discs REAR.

ebc

rear
Fits:
Porsche 955 Cayenne 4.5L TURBO S 2003-07

REAR Discs: USR1497
- Type: VENTED
- Diameter: 358mm
- Height: 74mm
- Thickness New / Min: 28 / 26

EBC Ultimax Brake Discs The latest super quiet slot pattern for prestige and premium cars requiring discs that are almost totally silent featuring the latest chemically applied corrosion resistant black finish. This black coating has been tested with the industry standard salt spray test and proven to last anywhere between 2 and 5 years depending on conditions and represents the ultimate in disc rust prevention. Please note: The illustration shows a disc after it has been used for a period of time and the pad has rubbed off the black coating in the braking area.

Made in Europe and machined using a high quality alloy that is capable of running up to incredibly high temperature. These discs are intended for Road, light race, rally and track day use.

Sold as SET OF 2 discs.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

USR1497
95535240151
95535240150
95535240300

The product you are viewing cross references to these numbers
DISPLAYING 1 to 3 (of 3 products)
Also found on these pages
About SPORTS Brake Disc

Experience race-inspired stopping power with Porsche sports brake discs from Design911. Designed for performance driving, these upgraded brake rotors provide greater heat dissipation, improved bite, and enhanced fade resistance, ensuring confidence under even the most demanding conditions.

What They Are & What They Do
Sports brake discs (or rotors) are precision-engineered components that work with brake pads to generate friction and stop the car effectively. Unlike standard discs, sports variants are often drilled, grooved, or slotted, helping to vent heat and gases, improve braking response, and maintain consistent performance during high-speed or repeated stops.

Why They Fail
Over time, brake discs wear down from heat cycles, friction, and corrosion. Common signs of failure include scoring, warping, cracking, or vibration during braking. Track use or aggressive driving can accelerate wear, while low-quality discs may develop hotspots and fade under stress.

Why They Should Be Replaced
Replacing worn or damaged brake discs restores optimal braking efficiency, pedal feel, and vehicle control. New sports discs not only improve performance and safety but also extend pad life and reduce fade, ensuring Porsche’s legendary stopping precision. Design911 offers genuine Porsche discs for factory performance and aftermarket upgrades for enhanced durability and responsiveness.

Whether you’re restoring a classic 911 or tuning a Cayman or Taycan for track use, our range of sports discs combines precision, reliability, and performance to keep your Porsche braking like new.

Aftermarket Performance Brake Discs
High-quality aftermarket discs featuring slotted or drilled designs for superior airflow, reduced fade, and consistent friction performance.

Front Sports Brake Discs
Heavy-duty front rotors built to handle intense braking loads, offering maximum stopping power and stability under pressure.

Rear Sports Brake Discs
Rear discs designed for balanced braking and improved heat management, ensuring control and composure under repeated deceleration.

Drilled & Grooved Brake Rotors
Advanced rotors engineered to dissipate heat, clean brake pads, and deliver responsive braking for track and fast-road applications.

Motorsport & Track Brake Discs
Race-grade rotors made from high-carbon or composite materials, offering unmatched durability and thermal control for competition use.

Porsche Brake Disc Upgrades: Venting, Drilling, and Grooving Explained

Today we’re talking brake discs: the unsung heroes of your Porsche’s stopping power. What do they do? How can you tell when they need replacing? And what are the upgrade options for enhanced performance? It’s all here. We’ll explore the evolution of brake disc designs, from solid to vented, drilled, and grooved, explaining how each type improves performance. Plus, we’ll break down the materials: durable cast iron, high-carbon steel, and Porsche’s high-performance options like carbon ceramic and surface-coated discs. Whether you’re looking for better braking on the track or a cost-effective daily driving solution, we’ve got you covered.
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