SPORTS Brake Disc

Zimmermann FORMULA Z brake disc.

Vented, Perforated, Two-piece floating brake disc, Coated
Outer diameter: 380 mm
Brake Disc Thickness: 34 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 98 mm
Weight: 11.1 kg
Hole Pitch / Number: 7/5


Porsche 991 GT3 - FRONT
Porsche 991 GT3 RS - FRONT
Porsche 991 R - FRONT
Steel Discs

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Related, superseded, cross reference or alternative numbers for comparison.

99135140

The product you are viewing cross references to these numbers

Zimmermann FORMULA Z brake disc.

Vented, Perforated, Two-piece floating brake disc, Coated
Outer diameter: 380 mm
Brake Disc Thickness: 30 mm
Bolt Hole Circle Ø: 130 mm
Centering Diameter: 98 mm
Weight: 11 kg
Hole Pitch / Number: 7/5


** For cars with central locking wheels.
Porsche 991.1 GT3
Porsche 991.1 GT3 RS

Porsche 991.2 GT3
Porsche 991.2 GT3 RS
Porsche 991.2 R
Not for cars with ceramic brake (PCCB)

The Zimmermann Formula Zbrake 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.

99135240

The product you are viewing cross references to these numbers

Drive Pin brake disc. 
Sold each - 5 required per disc



Fits:
Porsche 991 GT3 Cup with Centrelock wheels
Porsche 992 Cup with Centrelock wheels

Description

Centerlock Wheel Drive Pin

These pins can wear over time and become damaged when changing wheels allowing more wheel movement than desired.

Similar to Porsche part number 991.341.705.8A and 9F1401111  

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Related, superseded, cross reference or alternative numbers for comparison.

9F1401111

The product you are viewing cross references to these numbers

Hat and Floating disc assembly kit, Slotted Road discs
SET OF 2 Left & Right

Two-piece floating slotted front iron disc upgrade
(including road centre-lock wheels).




Fits:
Porsche 991 GT3 3.8ltr (Cast Iron Disc Only)
Porsche 991 GT3 RS 4.0ltr (Cast Iron Disc Only)
Porsche 991.2 GT3 3.8ltr (Cast Iron Disc Only)

Disc size : 380 x 34 mm

When developing these brake discs, the mission was to engineer the highest quality 2-piece brake discs possible.

These discs are manufactured from the finest materials and consequently are some of the highest quality 2-piece discs sold on the market at any price point. All outer friction rings are cast from a high-copper high-carbon G3500 disc alloy. The bells are precision machined from aerospace grade aluminium then hard anodised for great looks and excellent durability.

The cast iron outer ring 'floats' on EBC's patented SD-Drive technology bobbins, allowing the friction ring to expand and contract freely by up to 3mm when subjected to the extreme heat generated from hard braking.

All bobbins are machined from a single piece of stainless steel. This prevents unsightly corrosion and ensures the outer ring continues to float freely even after years of exposure to the elements. This means that EBC Racing's 2-piece floating discs offer a low maintenance solution that are at home on both the public roads and the race track. Each bobbin location also features an anti-rattle spring clip, meaning these discs are totally silent in operation and do not have the 'off brake disc rattle' that plagues many other full race 2-piece disc systems.

Upgrading to an EBC 2-piece disc will shave crucial kilograms off a vehicles un-sprung rotational mass, leading to sharper turn in, improved tyre road holding, better fuel economy and an increase to BHP at the wheels. Best of all, when the cast iron friction ring becomes worn after a period of use, the outer ring alone can be replaced, allowing the centre hub and stainless bobbins to be re-used, reducing long term running costs.

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

SG2F019

The product you are viewing cross references to these numbers

Hat and Floating disc assembly kit, Slotted Road discs ,SET OF 2 Left & Right

Two-piece floating slotted front iron disc upgrade
(including road centre-lock wheels).



This Product Fits:

Porsche 911 (991) (Cast Iron Disc Only) 3.8L Twin Turbo
Porsche 911 (991) (Cast Iron Disc Only) 3.8L Twin Turbo S
Porsche 911 (991) (Cast Iron Disc Only) 3.8L GT3
Porsche 911 (991/2) (Cast Iron Disc Only) 3.8L Twin Turbo
Porsche 911 (991/2) (Cast Iron Disc Only) 3.8L Twin Turbo S
Porsche 911 (991/2) (Cast Iron Disc Only) 3.8L GT3
Porsche Cayman GT4 (Cast Iron Disc Only) 3.8L

Disc size : 380 x 30 mm

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

SG2F012

The product you are viewing cross references to these numbers

Hat and Floating disc assembly kit, Slotted Road discs
SET OF 2 Left & Right

Two-piece floating slotted front iron disc upgrade
(including road centre-lock wheels).




Fits:
Porsche 991 GT3 3.8ltr (Cast Iron Disc Only)
Porsche 991 GT3 RS 4.0ltr (Cast Iron Disc Only)
Porsche 991.2 GT3 3.8ltr (Cast Iron Disc Only)

Disc size : 380 x 30 mm

When developing these brake discs, the mission was to engineer the highest quality 2-piece brake discs possible.

These discs are manufactured from the finest materials and consequently are some of the highest quality 2-piece discs sold on the market at any price point. All outer friction rings are cast from a high-copper high-carbon G3500 disc alloy. The bells are precision machined from aerospace grade aluminium then hard anodised for great looks and excellent durability.

The cast iron outer ring 'floats' on EBC's patented SD-Drive technology bobbins, allowing the friction ring to expand and contract freely by up to 3mm when subjected to the extreme heat generated from hard braking.

All bobbins are machined from a single piece of stainless steel. This prevents unsightly corrosion and ensures the outer ring continues to float freely even after years of exposure to the elements. This means that EBC Racing's 2-piece floating discs offer a low maintenance solution that are at home on both the public roads and the race track. Each bobbin location also features an anti-rattle spring clip, meaning these discs are totally silent in operation and do not have the 'off brake disc rattle' that plagues many other full race 2-piece disc systems.

Upgrading to an EBC 2-piece disc will shave crucial kilograms off a vehicles un-sprung rotational mass, leading to sharper turn in, improved tyre road holding, better fuel economy and an increase to BHP at the wheels. Best of all, when the cast iron friction ring becomes worn after a period of use, the outer ring alone can be replaced, allowing the centre hub and stainless bobbins to be re-used, reducing long term running costs.

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

SG2F013

The product you are viewing cross references to these numbers

PFC Racing Front and rear brake kit with Slotted trackday / race 405 x 34mm front and 380 x 30mm rear disc assemblies.



Fits:
Porsche 991 GT2 / GT3 including PCCB (2013-)
Porsche 981 Cayman GT4

Porsche 718 Cayman GT4

Please send wheel fitment information before ordering. There can be clearance issues with some profiles.

PFC high performance brake kits include:
• Forged ZR95 6-piston front caliper (part no 95.405.290.365.11 / 95.405.290.365.12)
• Forged ZR96 4-piston rear caliper (part no 96.380.290.365.01 / 96.380.290.365.02)
• Front Direct Drive V3 discs on alloy hats (part no 405.069.63 / 405.069.64)
• Rear Direct Drive V3 discs on alloy hats (part no 380.067.63 / 380.067.64)
• Race-specification brake pads (FA 7995.11.22.44 / RA 7969.11.20.44)
• Hardware (part no 120.125.300.21 FA Spacer Kit / 900.900.002.11 FA/RA Stud Kit)
• Custom-engineered for race and track use
• Genuine race technology

PFC kits offer the best braking performance available, along with great looks!

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

0405.0001

The product you are viewing cross references to these numbers

PFC replacement floating brake disc rotor 'Direct Drive V3', Front SLOTTED Road discs
(Left OR Right).



380mm diameter and thickness is 34mm
Brake disc only, does not include brake bell

This Product Fits:

Porsche Cayman 981C GT4 2016
Porsche Cayman 718 (982) GT4  2019>>
Porsche 991 (911) GT3 / GT3 RS (Iron Replacement Only) 2013-20

Ever since the disc brake was invented vibration and pulsation caused by thermal expansion has been a major issue giving rise to warped discs - until now?

PFC has released new V3 disc and hat technology. The advanced design features a patented attachment design that uses a retention ring that holds the hat and disc together.

The ring means no need for torque wrenches, and no hassle. The ability to change a disc quickly and efficiently saves time and effort. As well as being convenient, the new V3 technology is much lighter than previous designs, making it easier to put on and pull off, and making the vehicle lighter.

This V3 disc retention method is based on the use of a two-turn retaining ring, which is held in a groove in the hat that overlaps the disc flanges – effectively locking the disc to the hat.

● Exceptional manufacturing standards - Run out less than 0.0254mm, Thickness variation less than 0.00762mm. Surface finishes less than .7 microns.When used in conjunction with Z rated fast road/track day pads, component life and on track performance markedly improved over competitors pads.

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

380.34.0062

The product you are viewing cross references to these numbers

Replacement Street Front Brake Disc, Slotted Direct Drive V2/V3
(Left OR Right).



380mm diameter and thickness is 32mm
Brake disc only, does not include brake bell

This Product Fits:

Porsche 991 GT3 Cup (sprint). Not for use in official Porsche Carrera Cup championships.
Porsche Cayman GT4 Clubsport (FIA GT4 homologated)

Ever since the disc brake was invented vibration and pulsation caused by thermal expansion has been a major issue giving rise to warped discs - until now?

PFC has released new V3 disc and hat technology. The advanced design features a patented attachment design that uses a retention ring that holds the hat and disc together.

The ring means no need for torque wrenches, and no hassle. The ability to change a disc quickly and efficiently saves time and effort. As well as being convenient, the new V3 technology is much lighter than previous designs, making it easier to put on and pull off, and making the vehicle lighter.

This V3 disc retention method is based on the use of a two-turn retaining ring, which is held in a groove in the hat that overlaps the disc flanges – effectively locking the disc to the hat.

● Exceptional manufacturing standards - Run out less than 0.0254mm, Thickness variation less than 0.00762mm. Surface finishes less than .7 microns. When used in conjunction with Z rated fast road/track day pads, component life and on track performance markedly improved over competitors pads.

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

380.32.0054

The product you are viewing cross references to these numbers

Replacement Street Rear Brake Disc, Slotted Direct Drive V3
(Left OR Right).

380mm diameter and thickness is 30mm
The radial depth is 47mm
Brake disc only, does not include brake bell

This Product Fits:

Porsche 991 GT3 2012>>
Porsche 992 GT3
Porsche Cayman 981C GT4 2013>>
Porsche Cayman 718 GT4 

Ever since the disc brake was invented vibration and pulsation caused by thermal expansion has been a major issue giving rise to warped discs - until now?

PFC has released new V3 disc and hat technology. The advanced design features a patented attachment design that uses a retention ring that holds the hat and disc together.

The ring means no need for torque wrenches, and no hassle. The ability to change a disc quickly and efficiently saves time and effort. As well as being convenient, the new V3 technology is much lighter than previous designs, making it easier to put on and pull off, and making the vehicle lighter.

This V3 disc retention method is based on the use of a two-turn retaining ring, which is held in a groove in the hat that overlaps the disc flanges – effectively locking the disc to the hat.

● Exceptional manufacturing standards - Run out less than 0.0254mm, Thickness variation less than 0.00762mm. Surface finishes less than .7 microns.When used in conjunction with Z rated fast road/track day pads, component life and on track performance markedly improved over competitors pads.

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

380.30.0065

The product you are viewing cross references to these numbers

Replacement Street Rear Brake Disc, Slotted Direct Drive V2/V3
(Left OR Right).



380mm diameter and thickness is 30mm
The radial depth is 47mm
Brake disc only, does not include brake bell

This Product Fits:

Porsche 991 GT3 Cup (sprint). Not for use in official Porsche Carrera Cup championships.
Porsche Cayman GT4 Clubsport (FIA GT4 homologated)

Ever since the disc brake was invented vibration and pulsation caused by thermal expansion has been a major issue giving rise to warped discs - until now?

PFC has released new V3 disc and hat technology. The advanced design features a patented attachment design that uses a retention ring that holds the hat and disc together.

The ring means no need for torque wrenches, and no hassle. The ability to change a disc quickly and efficiently saves time and effort. As well as being convenient, the new V3 technology is much lighter than previous designs, making it easier to put on and pull off, and making the vehicle lighter.

This V3 disc retention method is based on the use of a two-turn retaining ring, which is held in a groove in the hat that overlaps the disc flanges – effectively locking the disc to the hat.

● Exceptional manufacturing standards - Run out less than 0.0254mm, Thickness variation less than 0.00762mm. Surface finishes less than .7 microns.When used in conjunction with Z rated fast road/track day pads, component life and on track performance markedly improved over competitors pads.

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

380.30.0047

The product you are viewing cross references to these numbers

Hat and Floating disc assembly kit, Direct Drive V3, Slotted Road discs (Left OR Right).
Two-piece floating slotted V3 front iron disc upgrade
(including road centre-lock wheels).



Disc size : 380 x 34 mm
These assemblies will replace the steel version with 380mm front and rear disc. From our information, the Porsche 981GT4 and 991GT3 with PCCB are 410mm front /390mm rear. PFC are working on replacement disc for PCCB cars.

This Product Fits:

Porsche 991 GT3 2012>>
Porsche Cayman 981C GT4 2014>>

Porsche Cayman 718 GT4 
Porsche GT3 RS
Not suitable as PCCB conversion 991G

Ever since the disc brake was invented vibration and pulsation caused by thermal expansion has been a major issue giving rise to warped discs - until now?

PFC has released new V3 disc and hat technology. The advanced design features a patented attachment design that uses a retention ring that holds the hat and disc together.

The ring means no need for torque wrenches, and no hassle. The ability to change a disc quickly and efficiently saves time and effort. As well as being convenient, the new V3 technology is much lighter than previous designs, making it easier to put on and pull off, and making the vehicle lighter.

This V3 disc retention method is based on the use of a two-turn retaining ring, which is held in a groove in the hat that overlaps the disc flanges – effectively locking the disc to the hat.

● Exceptional manufacturing standards - Run out less than 0.0254mm, Thickness variation less than 0.00762mm. Surface finishes less than .7 microns.When used in conjunction with Z rated fast road/track day pads, component life and on track performance markedly improved over competitors pads.

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

380.070.6

The product you are viewing cross references to these numbers

Two-piece floating slotted Direct Drive V3 front iron disc PCCB conversion (including road centre-lock wheels).

Dimensions : 410 × 62 × 34 mm



This Product Fits:

Porsche 991 GT2 / GT2 RS 2012>>
Porsche 991 GT3 / GT3 RS / Turbo 2012>> incl 991.2
Porsche 981C Cayman GT4 2014>>
PCCB iron disc replacement

Ever since the disc brake was invented vibration and pulsation caused by thermal expansion has been a major issue giving rise to warped discs - until now?

PFC has released new V3 disc and hat technology. The advanced design features a patented attachment design that uses a retention ring that holds the hat and disc together.

The ring means no need for torque wrenches, and no hassle. The ability to change a disc quickly and efficiently saves time and effort. As well as being convenient, the new V3 technology is much lighter than previous designs, making it easier to put on and pull off, and making the vehicle lighter.

This V3 disc retention method is based on the use of a two-turn retaining ring, which is held in a groove in the hat that overlaps the disc flanges – effectively locking the disc to the hat.

● Exceptional manufacturing standards - Run out less than 0.0254mm, Thickness variation less than 0.00762mm. Surface finishes less than .7 microns.When used in conjunction with Z rated fast road/track day pads, component life and on track performance markedly improved over competitors pads.

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

410.069.6

The product you are viewing cross references to these numbers

Hat and Floating disc assembly kit, Direct Drive V3, Slotted Road discs (Left OR Right).
Two-piece floating slotted V3 rear iron disc upgrade
(including road centre-lock wheels).



These assemblies will replace the steel version with 380mm front and rear disc. From our information, the Porsche 981GT4 and 991GT3 with PCCB are 410mm front /390mm rear. PFC are working on replacement disc for PCCB cars.



Disc size : 380 mm x 30mm

Porsche 991 GT3 2012>>
Porsche 992 GT3
Porsche Cayman 981C GT4 2013>>

Porsche Cayman 718 GT4 
Not suitable as PCCB conversion 991G

Ever since the disc brake was invented vibration and pulsation caused by thermal expansion has been a major issue giving rise to warped discs - until now?

PFC has released new V3 disc and hat technology. The advanced design features a patented attachment design that uses a retention ring that holds the hat and disc together.

The ring means no need for torque wrenches, and no hassle. The ability to change a disc quickly and efficiently saves time and effort. As well as being convenient, the new V3 technology is much lighter than previous designs, making it easier to put on and pull off, and making the vehicle lighter.

This V3 disc retention method is based on the use of a two-turn retaining ring, which is held in a groove in the hat that overlaps the disc flanges – effectively locking the disc to the hat.

● Exceptional manufacturing standards - Run out less than 0.0254mm, Thickness variation less than 0.00762mm. Surface finishes less than .7 microns.When used in conjunction with Z rated fast road/track day pads, component life and on track performance markedly improved over competitors pads.