Product Information
Fast Road / Trackday Front Brake Disc & Pad Package
A complete front braking upgrade combining 9M two-piece
floating slotted iron brake discs with matching 9M fast road and trackday brake
pads.
Fits:
- Porsche 996 GT2 2001-05
-
Porsche 996 GT3 MKII 2003>>
-
Porsche 996 GT3 RS 2003-04
-
Porsche 997 MK1 GT3 / GT3 RS 2007-09
-
Porsche 997 MK1 GT2 2007-09
-
Porsche 997 MKII GT3 / GT3 RS 2010-11
-
Porsche 997 MKII GT2 RS 2011-13
Developed for demanding road driving and track use, this
package combines improved disc cooling and thermal management with a
high-friction, fade-resistant brake pad compound. The result is increased
stopping performance, consistent pedal feel and greater resistance to the high
temperatures generated during repeated heavy braking.
Not compatible with Porsche Ceramic Composite Brake (PCCB)
discs.
What Does the Package Include?
The package combines:
- Two-piece
floating front brake disc assemblies
- Slotted
high-carbon iron rotor rings
- CNC-machined
aluminium bells/hats
- 9M
fast road / trackday front brake pads
The discs and pads have been selected to work together as a
performance-focused braking package for fast-road, trackday and competition
applications.
Two-Piece Floating Front Brake Discs
The 9M front discs use a two-piece floating construction
with a high-carbon cast iron friction ring mounted to a lightweight aluminium
bell.
The floating arrangement allows controlled movement between
the rotor and bell as temperatures increase, helping accommodate thermal
expansion and reduce stress within the disc assembly.
Benefits include:
- Improved
thermal management
- Reduced
risk of heat-related distortion
- Reduced
tendency towards brake vibration
- Consistent
performance during repeated heavy braking
- Lightweight
aluminium centre bell
- Improved
cooling compared with conventional disc designs
72-Vane Cooling System
Each rotor features 72 internal cooling vanes designed to
move air efficiently through the disc.
This increased airflow helps dissipate heat generated under
braking, making the system particularly suited to repeated high-speed stops
during spirited road driving and track use.
CM-250 High-Carbon Iron Rotors
The rotor rings are manufactured from CM-250 formulated
high-carbon alloy cast iron, providing strength and durability at elevated
operating temperatures.
Each rotor ring is heat treated to relieve internal material
stresses, helping maintain dimensional stability and reduce the possibility of
deformation and vibration through repeated heating and cooling cycles.
CNC-Machined Aluminium Bells
The centre bells are CNC machined from 6061-T6 aluminium
before being hard anodised for increased surface protection and durability.
The aluminium construction also helps reduce rotating and
unsprung mass compared with an equivalent one-piece iron disc.
9M Fast Road / Trackday Brake Pads
The package includes 9M performance front brake pads
developed to complement the upgraded iron discs.
The low-metallic, resin-bonded friction material contains
steel and aramid fibres and provides a high coefficient of friction of
approximately 0.55.
The compound combines strong stopping power with excellent
modulation, predictable release characteristics and high resistance to brake
fade.
Fast Road & Trackday Performance
During repeated heavy braking, conventional road pads can
exceed their optimum operating temperature and begin to lose effectiveness.
The 9M compound is designed to maintain consistent braking
characteristics throughout its effective temperature range, providing a solid
and predictable pedal feel during demanding driving.
Benefits include:
- High
coefficient of friction – approximately 0.55
- Increased
stopping performance
- Excellent
fade resistance
- Consistent
braking at elevated temperatures
- Good
pedal modulation
- Predictable
brake release
- Solid
pedal feel
- Excellent
pad and rotor life
- Suitable
for fast-road driving
- Suitable
for high-speed trackdays and competition use
Important PCCB Information
This brake disc and pad package is not compatible with
Porsche Ceramic Composite Brake (PCCB) discs.
It is intended for vehicles using the appropriate iron/steel
braking configuration. Always confirm the brake system fitted to the vehicle
before ordering.
Fast Road and Track
Brake Upgrades
For Porsche GT models used for fast-road driving and
trackdays, upgrading the front discs and pads together provides a more complete
approach to improving braking performance.
The 9M package combines floating high-carbon iron discs with
a high-friction pad compound, improving heat management, fade resistance, pedal
consistency and stopping performance during repeated hard braking.
It is particularly suited to Porsche 996 GT2, 996.2 GT3, 997
GT3 and GT3 RS owners looking for a matched front brake upgrade for performance
road driving, trackdays and competition use.
Zugehörige ReferenznummernVerwandte, ersetzte, Querverweisoder Alternativnummern zum Vergleich.
9M99735140990KIT 99635194800
99635194802
9963514099H
99735140990
99735141090
9963514109H
Das von Ihnen angezeigte Produkt verweist auf diese Nummern