SPORTS Brake Disc
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- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
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477405083DSL
Product Information
Porsche 911 L / S / T 1965-69 FRONT (Cars with vented disc option)
Porsche 911 1969-83 FRONT
Porsche 930 turbo 3.0ltr 1975-77 FRONT
Porsche 924 1976-85 FRONT 5 stud pattern
Porsche 924 turbo FRONT
Porsche 944 2.5ltr 1982-85 FRONT *Cars without ABS
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477405083DSL
The product you are viewing cross references to these numbers
Product Information
Slotted brake discs, Front - PAIRPorsche 911 L / S / T 1965-69 FRONT (Cars with vented disc option)
Porsche 911 1969-83 FRONT
Porsche 930 turbo 3.0ltr 1975-77 FRONT
Porsche 924 1976-85 FRONT 5 stud pattern
Porsche 924 turbo FRONT
Porsche 944 2.5ltr 1982-85 FRONT *Cars without ABS
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477405083DSL
285186C
477405083D
91135104120
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
Price: £239.50 inc. VAT
In Stock - 24 Hour Dispatch
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12 Month Warranty
Worldwide Delivery
477405083DXZIM
Product Information
Cross drilled brake discs upgrade for better cooling & braking.
Internally Vented, Perforated, Coated
Outer diameter: 282 mm
Brake Disc Thickness: 20 mm
Bolt Hole Circle Ø: 126 mm
Centering Diameter: 107 mm
Weight: 5.4 kg
Hole Pitch / Number: 5/5
Porsche 911 L / S / T 1965-69 FRONT (Cars with vented disc option)
Porsche 911 1969-83 - FRONT
Porsche 924 1976-85 - FRONT 5 stud pattern
Porsche 924 Turbo - FRONT
Porsche 944 2.5L 1982-85 - FRONT *Cars without ABS
Porsche 930 Turbo 3.0L 1975-77 - FRONT
Please note: Those discs are not sided. They fit left or right side of the car. Brake disc rotors are priced each.
The Zimmermann Sport Brake Disc was developed as a result of experience of brake discs in series-production vehicles in connection with racing. The brake system is optimised by combining high-quality cast materials with a perforated braking surface.
Your advantages:
• Better wet braking performance by permanent expulsion of brake dust and water
• Sporty look
• Because of the anti-corrosion protection Coat Z better finish - especially of the hub and the outer diameter
• Noticeable improvement in the braking power of your car
• Prevention of brake fade
• Countersinking of holes doubles up as wear indicator
• 1:1 exchange of original disc possible
• No additional adaptions necessary
• Not subject to registration: general ABE certification supplied with disc
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477405083DXZIM
The product you are viewing cross references to these numbers
Product Information
Zimmermann SPORT brake disc COAT Z, CROSS DRILLED.Cross drilled brake discs upgrade for better cooling & braking.
Internally Vented, Perforated, Coated
Outer diameter: 282 mm
Brake Disc Thickness: 20 mm
Bolt Hole Circle Ø: 126 mm
Centering Diameter: 107 mm
Weight: 5.4 kg
Hole Pitch / Number: 5/5
Porsche 911 L / S / T 1965-69 FRONT (Cars with vented disc option)
Porsche 911 1969-83 - FRONT
Porsche 924 1976-85 - FRONT 5 stud pattern
Porsche 924 Turbo - FRONT
Porsche 944 2.5L 1982-85 - FRONT *Cars without ABS
Porsche 930 Turbo 3.0L 1975-77 - FRONT
Please note: Those discs are not sided. They fit left or right side of the car. Brake disc rotors are priced each.
The Zimmermann Sport Brake Disc was developed as a result of experience of brake discs in series-production vehicles in connection with racing. The brake system is optimised by combining high-quality cast materials with a perforated braking surface.
Your advantages:
• Better wet braking performance by permanent expulsion of brake dust and water
• Sporty look
• Because of the anti-corrosion protection Coat Z better finish - especially of the hub and the outer diameter
• Noticeable improvement in the braking power of your car
• Prevention of brake fade
• Countersinking of holes doubles up as wear indicator
• 1:1 exchange of original disc possible
• No additional adaptions necessary
• Not subject to registration: general ABE certification supplied with disc
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477405083DXZIM
460.1017.52
477405083A
477405083D
90135104116
90135104118
91135104120
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
Price: £88.94 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
90135204114SL
Product Information
Porsche 911 1968-83 - REAR
Porsche 930 1975-77 - REAR
Diameter: 290mm
Brake Disc Thickness 20.5mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90135204114SL
The product you are viewing cross references to these numbers
Product Information
Slotted brake disc rotor, Rear - PAIRPorsche 911 1968-83 - REAR
Porsche 930 1975-77 - REAR
Diameter: 290mm
Brake Disc Thickness 20.5mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90135204114SL
285195C
90135204114SL
90135204114
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
Price: £195.00 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
90135204114XZIM
Product Information
Cross drilled brake discs upgrade for better cooling & braking.
Internally Vented, Perforated, Coated
Outer diameter: 290 mm
Brake Disc Thickness: 20 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 90 mm
Hole Pitch / Number: 10/5
Porsche 911 1968-83 - REAR
Porsche 930 1975-77 - REAR
Please note: Those discs are not sided. They fit left or right side of the car. Brake disc rotors are priced each.
The Zimmermann Sport Brake Disc was developed as a result of experience of brake discs in series-production vehicles in connection with racing. The brake system is optimised by combining high-quality cast materials with a perforated braking surface.
Your advantages:
• Better wet braking performance by permanent expulsion of brake dust and water
• Sporty look
• Because of the anti-corrosion protection Coat Z better finish - especially of the hub and the outer diameter
• Noticeable improvement in the braking power of your car
• Prevention of brake fade
• Countersinking of holes doubles up as wear indicator
• 1:1 exchange of original disc possible
• No additional adaptions necessary
• Not subject to registration: general ABE certification supplied with disc
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90135204114XZIM
The product you are viewing cross references to these numbers
Product Information
Zimmermann SPORT brake disc COAT Z, CROSS DRILLED.Cross drilled brake discs upgrade for better cooling & braking.
Internally Vented, Perforated, Coated
Outer diameter: 290 mm
Brake Disc Thickness: 20 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 90 mm
Hole Pitch / Number: 10/5
Porsche 911 1968-83 - REAR
Porsche 930 1975-77 - REAR
Please note: Those discs are not sided. They fit left or right side of the car. Brake disc rotors are priced each.
The Zimmermann Sport Brake Disc was developed as a result of experience of brake discs in series-production vehicles in connection with racing. The brake system is optimised by combining high-quality cast materials with a perforated braking surface.
Your advantages:
• Better wet braking performance by permanent expulsion of brake dust and water
• Sporty look
• Because of the anti-corrosion protection Coat Z better finish - especially of the hub and the outer diameter
• Noticeable improvement in the braking power of your car
• Prevention of brake fade
• Countersinking of holes doubles up as wear indicator
• 1:1 exchange of original disc possible
• No additional adaptions necessary
• Not subject to registration: general ABE certification supplied with disc
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90135204114XZIM
460.1009.52
90135204114
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
Price: £105.92 inc. VAT
In Stock - 3- 5 Days Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
91135104123XZIM
Product Information
Cross drilled brake discs upgrade for better cooling & braking.
Internally Vented, Perforated, Coated
Outer diameter: 282 mm
Brake Disc Thickness: 24 mm
Bolt Hole Circle Ø: 126 mm
Centering Diameter: 107 mm
Hole Pitch / Number: 5/5
Porsche 911 3.2L 1984-89 - FRONT
Please note: Those discs are not sided. They fit left or right side of the car. Brake disc rotors are priced each.
The Zimmermann Sport Brake Disc was developed as a result of experience of brake discs in series-production vehicles in connection with racing. The brake system is optimised by combining high-quality cast materials with a perforated braking surface.
Your advantages:
• Better wet braking performance by permanent expulsion of brake dust and water
• Sporty look
• Because of the anti-corrosion protection Coat Z better finish - especially of the hub and the outer diameter
• Noticeable improvement in the braking power of your car
• Prevention of brake fade
• Countersinking of holes doubles up as wear indicator
• 1:1 exchange of original disc possible
• No additional adaptions necessary
• Not subject to registration: general ABE certification supplied with disc
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135104123XZIM
The product you are viewing cross references to these numbers
Product Information
Zimmermann SPORT brake disc COAT Z, CROSS DRILLED.Cross drilled brake discs upgrade for better cooling & braking.
Internally Vented, Perforated, Coated
Outer diameter: 282 mm
Brake Disc Thickness: 24 mm
Bolt Hole Circle Ø: 126 mm
Centering Diameter: 107 mm
Hole Pitch / Number: 5/5
Porsche 911 3.2L 1984-89 - FRONT
Please note: Those discs are not sided. They fit left or right side of the car. Brake disc rotors are priced each.
The Zimmermann Sport Brake Disc was developed as a result of experience of brake discs in series-production vehicles in connection with racing. The brake system is optimised by combining high-quality cast materials with a perforated braking surface.
Your advantages:
• Better wet braking performance by permanent expulsion of brake dust and water
• Sporty look
• Because of the anti-corrosion protection Coat Z better finish - especially of the hub and the outer diameter
• Noticeable improvement in the braking power of your car
• Prevention of brake fade
• Countersinking of holes doubles up as wear indicator
• 1:1 exchange of original disc possible
• No additional adaptions necessary
• Not subject to registration: general ABE certification supplied with disc
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135104123XZIM
460.1504.52
91135104122
91135104123
92039600
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Price: £114.55 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
91135204109XZIM
Product Information
Cross drilled brake discs upgrade for better cooling & braking.
Internally Vented, Perforated, Coated,
Outer diameter: 290 mm
Brake Disc Thickness: 24 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 90 mm
Hole Pitch / Number: 10/5
Porsche 911 3.2L 1984-89 - REAR
Please note: Those discs are not sided. They fit left or right side of the car. Brake disc rotors are priced each.
The Zimmermann Sport Brake Disc was developed as a result of experience of brake discs in series-production vehicles in connection with racing. The brake system is optimised by combining high-quality cast materials with a perforated braking surface.
Your advantages:
• Better wet braking performance by permanent expulsion of brake dust and water
• Sporty look
• Because of the anti-corrosion protection Coat Z better finish - especially of the hub and the outer diameter
• Noticeable improvement in the braking power of your car
• Prevention of brake fade
• Countersinking of holes doubles up as wear indicator
• 1:1 exchange of original disc possible
• No additional adaptions necessary
• Not subject to registration: general ABE certification supplied with disc
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135204109XZIM
The product you are viewing cross references to these numbers
Product Information
Zimmermann SPORT brake disc COAT Z, CROSS DRILLED.Cross drilled brake discs upgrade for better cooling & braking.
Internally Vented, Perforated, Coated,
Outer diameter: 290 mm
Brake Disc Thickness: 24 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 90 mm
Hole Pitch / Number: 10/5
Porsche 911 3.2L 1984-89 - REAR
Please note: Those discs are not sided. They fit left or right side of the car. Brake disc rotors are priced each.
The Zimmermann Sport Brake Disc was developed as a result of experience of brake discs in series-production vehicles in connection with racing. The brake system is optimised by combining high-quality cast materials with a perforated braking surface.
Your advantages:
• Better wet braking performance by permanent expulsion of brake dust and water
• Sporty look
• Because of the anti-corrosion protection Coat Z better finish - especially of the hub and the outer diameter
• Noticeable improvement in the braking power of your car
• Prevention of brake fade
• Countersinking of holes doubles up as wear indicator
• 1:1 exchange of original disc possible
• No additional adaptions necessary
• Not subject to registration: general ABE certification supplied with disc
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135204109XZIM
460.1505.52
91135204109
91135204108
92039700
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Price: £114.79 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
91135204109XSEB
Product Information
Directionally-drilled for additional cooling (Left and Right)
Porsche 911 1984-89 3.2L REAR
Diameter Ø 290,0 mm
Thickness 24,0 mm
Min. Thickness 22,0 mm
Total height 83,1 mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135204109XSEB
The product you are viewing cross references to these numbers
Product Information
High grade DRILLED brake discs. PAIRDirectionally-drilled for additional cooling (Left and Right)
Porsche 911 1984-89 3.2L REAR
Diameter Ø 290,0 mm
Thickness 24,0 mm
Min. Thickness 22,0 mm
Total height 83,1 mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135204109XSEB
91135204108
275802C
91135204109
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Price: £249.28 inc. VAT
In Stock - 3- 5 Days Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
91135204109SL
Product Information
Directionally-slotted for additional cooling (Left and Right)
Porsche 911 1984-89 3.2L REAR
Diameter Ø 290,0 mm
Thickness 24,0 mm
Min. Thickness 22,0 mm
Total height 83,1 mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135204109SL
The product you are viewing cross references to these numbers
Product Information
High grade SLOTTED brake discs. PAIRDirectionally-slotted for additional cooling (Left and Right)
Porsche 911 1984-89 3.2L REAR
Diameter Ø 290,0 mm
Thickness 24,0 mm
Min. Thickness 22,0 mm
Total height 83,1 mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135204109SL
91135204108
285802C
91135204109
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Price: £260.00 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
3604109112
Product Information
Set of 2 brackets
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3604109112
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Product Information
This adapter kit is for upgrading Porsche 911 '74-89 rear brakes to 996 C2 rear calipers and rotors.Set of 2 brackets
Porsche 911 1974-89 (with 17" wheels or bigger)
Please Note: your car must be fitted with 17" wheels or bigger for the clearance reasons
Reference code for the 299 x 24 mm C2 brake rotors: 996.352.401.04
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3604109112
9P-911C2R
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
Price: £150.00 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
91135104123XSEB
Product Information
Directionally-drilled for additional cooling (Left and Right)
Porsche 911 1984-89 3.2L FRONT
Diameter Ø 285.5 mm
Thickness 24,0 mm
Min. Thickness 23,0 mm
Total height 35 mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135104123XSEB
The product you are viewing cross references to these numbers
Product Information
High grade DRILLED brake discs. PAIRDirectionally-drilled for additional cooling (Left and Right)
Porsche 911 1984-89 3.2L FRONT
Diameter Ø 285.5 mm
Thickness 24,0 mm
Min. Thickness 23,0 mm
Total height 35 mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135104123XSEB
285197C
91135104123
91135104122
91135104123X
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Price: £199.00 inc. VAT
In Stock - 3- 5 Days Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
91135104123SL
Product Information
Directionally-slotted for additional cooling (Left and Right)
Porsche 911 1984-89 3.2L REAR
Diameter Ø 285.5 mm
Thickness 24,0 mm
Min. Thickness 23,0 mm
Total height 35 mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135104123SL
The product you are viewing cross references to these numbers
Product Information
High grade SLOTTED brake discs. PAIRDirectionally-slotted for additional cooling (Left and Right)
Porsche 911 1984-89 3.2L REAR
Diameter Ø 285.5 mm
Thickness 24,0 mm
Min. Thickness 23,0 mm
Total height 35 mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135104123SL
91135104123SL
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Price: £199.00 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
DISPLAYING 1 to 11 (of 11 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.
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Brake Disc Standard
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Brake Pads Standard
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Brembo Standard brakes
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Brembo Racing brakes
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TEXTAR Brakes
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PAGID Racing Brakes
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Zimmermann Brakes
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Performance Friction Brakes
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Wilwood Disc Brakes
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EBC Brakes
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Black Diamond Performance Brakes
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Brake Pad Wear Sensors
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Brake Pad Anti-vibration shims
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Caliper Bolts / Disc Screws
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Pin Kit and Guide Plates
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Performance Brake Hoses
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Standard Brake Hoses
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Caliper and Brake Lines
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Brake Calipers
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Brake Caliper Upgrades
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HandBrake Shoes
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HandBrake Cables
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Brake Disc Cover Plates
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Caliper Seals |Pistons
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Brake Servo | Booster
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Brake Master Cylinder
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Brake Fluid Reservoir
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Brake Fluid
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DesignTek Brake Kits
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.Popular Models
