SPORTS Brake Disc
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

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Related, superseded, cross reference or alternative numbers for comparison.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
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
Vented, Two-piece floating brake disc, Coated - Drilled
Outer diameter: 390 mm
Brake Disc Thickness: 38 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 85 mm
Weight: 13.70 kg
Hole Pitch / Number: 6/5

Porsche 958 Cayenne turbo V8
For cars with 482mm/19" disc and RED calipers
*option code: I1LH
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
• ECE R90 APPROVED
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95835140
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
Vented, Two-piece floating brake disc, Coated
Outer diameter: 390 mm
Brake Disc Thickness: 38 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 85 mm
Weight: 13.8 kg
Hole Pitch / Number: 6/5

Porsche Cayenne (958) V8 4.8L TURBO FRONT
For cars with 482mm/19" disc and RED calipers
*option code: I1LH
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.
95835140
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
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.