do not press the back button…
Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
Brake Disc Ø: 390mm
Brake Disc Thickness: 32mm
Upgrade the braking performance of your performance Porsche with DesignTek Carbon Ceramic Rear Brake Discs — engineered for drivers who demand exceptional stopping power, consistent performance, and long-life durability on both road and track.
Fits:
Crafted to be a direct OE-replacement fit, these carbon ceramic discs deliver a substantial enhancement over conventional cast iron brakes. They maintain consistent performance throughout a wide temperature range, resist fade under repeated hard use, and significantly reduce unsprung mass for improved vehicle dynamics. Whether you’re pushing your Porsche hard on track days or seeking superior braking feel and reduced dust for aggressive street performance, DesignTek Carbon Ceramic Rear Brake Discs offer a premium, precision-engineered solution.
Product Features:
- Carbon ceramic construction for high heat tolerance and fade-resistant braking
- Direct OE replacement fitment for vehicles originally equipped with carbon ceramic systems
- Lightweight design reduces unsprung and rotating mass for quicker response
- Exceptional thermal stability and wear resistance
- Designed for use with OE and compatible aftermarket calipers
- Pairs perfectly with DesignTek CCB-compatible brake pads (recommended)
- Ideal for high-performance road use and track performance driving
Important Fitment & Usage Notes:
- Carbon ceramic discs must be used with CCB-compatible brake pads — not standard iron-disc pads
- Compatible with OE and selected aftermarket calipers that are designed for carbon ceramic use
- Not suitable for use with pads or calipers that aren’t expressly rated for carbon ceramic applications
- Before ordering, please confirm caliper compatibility and pad selection to ensure optimal performance and safety.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
36040082GT4CR
The product you are viewing cross references to these numbers
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944S 2.5L 16V 1987-88
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Brake disc rotor Rear. Porsche 944 / 924S / 924Turbo / 924GT Cars without ABS
Cross drilled brake discs upgrade for better cooling & braking.
Porsche 944 2.5L 1982-85 ** Cars without ABS - REAR
Porsche 944 2.5L 1986-87 ** Cars without ABS - REAR
Porsche 924 S / Turbo / GT ** Cars without ABS - REAR
Porsche 928 >>1985 - REAR
Cross drilled brake discs upgrade for better cooling & braking.
Internally Vented, Perforated, Coated
Outer diameter: 289 mm
Brake Disc Thickness: 20 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 103 mm
Weight: 6.7 kg
Hole Pitch / Number: 10/5
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.
94435204105XZIM
The product you are viewing cross references to these numbers