SHW Performance
This Rear Brake Disc and Brake Pads Package is a complete, high-quality service kit designed for Porsche 911 (991 GT3) model. The package includes premium SHW rear brake discs, OEM-grade Textar brake pads, and the required rear brake wear sensor. Together, these components restore factory braking performance, safety, and smoothness to the rear axle.
Fits:
- Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
Diagram Ref No 1, 4, 5
What This Product Does:
- Replaces the rear brake rotors (the discs that the brake pads clamp onto) with new SHW units, restoring optimal rotor surface, correct thickness, and structural integrity.
- Replaces the rear brake pads, ensuring fresh friction material with full thickness and proper pad-to-rotor contact.
- Ensures the wear-monitoring system is intact (through the sensor/hardware included), so you get accurate pad wear warnings.
- Restores rear-brake stopping performance, improves pedal feel and braking balance, and reduces noise, vibration or heat-related issues in the rear axle.
Symptoms Of Wear Or Failure:
- Squealing, squeaking or high-pitched noises from the rear wheels when braking (indicating worn pads or pad material issues)
- Grinding or scraping noises during braking (pads worn to backing plate or rotor surface damaged)
- Brake pedal vibration or rear end judder when braking — often due to warped or uneven rotors
- Reduced rear braking performance — longer stopping distances, rear end stability compromised
- Soft or spongy brake pedal, especially under repeated/braking heavy loads (heat soak, worn components)
- Brake system warning lights if sensors detect very low pad thickness or failure of wear sensor
- Uneven pad wear or excessive brake dust from rear wheels
- Visible rotor damage — deep grooves, heat spots, blue-tinted discoloration, lip on rotor edge, rotor thickness below minimum spec
- Safety first — Rear brakes contribute significantly to overall stopping power and vehicle stability, especially in sport/performance-cars like the 911. Worn rear brakes can compromise balance, especially under hard braking or cornering.
- Restored performance & feel — New discs and pads improve pedal response, reduce brake fade, and restore consistent braking performance.
- Prevention of further damage — Worn pads can damage the rotor surface; a damaged rotor causes uneven pad wear, vibration and potentially costly repairs. Replacing both ensures components work together optimally.
- Reduced noise & vibration — Fresh matched components reduce brake squeal, pedal judder and rear-end braking vibrations.
- Cost-efficiency — Given the labour involved to remove and reinstall rear rotors, calipers, etc, replacing the full kit once is more efficient than piecemeal replacements over time.
- Maintaining value & reliability — For premium performance vehicles, correct braking hardware is essential for reliability, driver confidence and resale value.
- Cooling & durability — SHW rotors are designed to meet OEM standards including improved heat dissipation and durability under high loads.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
BRAKEKIT991GT3.R.SHW
The product you are viewing cross references to these numbers
- Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
This Rear Brake Disc and Brake Pads Package provides a complete quality braking overhaul for the rear axle of Porsche Macan (95B) models. The kit includes high-performance SHW rear brake discs, premium Textar rear brake pads, and the required fitment components, ensuring a balanced, smooth, and reliable braking experience.
Fits:
- Porsche 95B.1 Macan Turbo 3.6L V6 400Bhp 2014-18
Diagram Ref No 1, 8, 9
What This Product Does:
- Replace the rear brake discs/rotors, restoring a true, flat, even braking surface for the pads to clamp against.
- Replace the rear brake pads, which provide the friction material that presses onto the rotor to stop the vehicle.
- Potentially include wear sensors so the pad-wear monitoring system remains functional.
- Improve stopping performance, restore correct rear braking balance, reduce noise/vibration/pedal pulsation, and ensure rear brakes operate reliably under load and repeated stops.
Symptoms Of Wear Or Failure:
- Squealing or high-pitched noise when braking from the rear, especially under light braking (indicates worn pads or pad-to-rotor gap issues).
- Grinding or scraping noise from the rear wheels when braking (indicates extremely worn pads, possibly metal-on-metal contact or rotor damage).
- Brake pedal pulsation or vibration (especially if rotors are warped, uneven or heat-distressed).
- Longer stopping distances or rear braking weaker than front (which may cause imbalance or pulling to one side).
- Spongy or soft brake pedal feel when braking from higher speeds or repeated stops (heat soak or rotor/fade issues).
- Visible rotor damage or wear: grooves, cracks, blue-heat coloration, rotor thickness below spec, or excessive lip on edge of rotor face.
- Uneven pad wear on the rear axle or increased brake dust from the rear wheels.
- Car pulls or drifts during braking if one side’s rotor/pads are significantly worse than the other.
- Safety: Braking is a primary safety system. On a performance vehicle (especially) the rear brakes support stability, especially under heavy braking or dynamic driving. Worn rear brakes compromise stopping ability and can cause imbalance.
- Performance & Balance: Rear brake condition contributes to overall braking balance. Matching new rotor and pad ensures rear braking capability complements the front, delivering consistent pedal feel and stopping power.
- Preventing Further Damage: Worn pads can damage rotors (scoring, heat stress). Warped or damaged rotors will in turn degrade new pads quickly. Replacing both pads & discs together prevents this cascade of wear.
- Quiet & Smooth Operation: A fresh kit removes squealing, vibration, or pedal judder caused by degraded surfaces or mismatched wear.
- Cost-effectiveness: Since access to rear brakes still involves labour (wheel removal, caliper removal, rotor removal), doing a full kit at once avoids repeated disassembly and costs.
- Resale & Reliability: For premium brands like Porsche, maintaining braking hardware in top condition supports vehicle value, owner satisfaction, and reduces risk of warranty/inspection issues.
- Heat & Fade Resistance: Especially for driven/sporadic high-performance use, rear rotors and pads see significant thermal loads. Quality components keep braking reliable even under demanding conditions.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
BRAKEKIT95BT.R356.SHW
The product you are viewing cross references to these numbers
- Porsche 95B.1 Macan Turbo 3.6L V6 400Bhp 2014-18
This Front Brake Pads and Brake Disc Package is a complete, high-quality braking refresh kit for selected Porsche Panamera (970) models. The set includes premium SHW lightweight front brake discs, TEXTAR front brake pads, and OE MATCH front brake wear sensors—providing everything needed to restore factory-level braking performance.
Fits:
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
Diagram Ref No 1, 6, 7
What The Product Does:
- Replace the existing front brake pads with fresh friction material.
- Replace the front rotor/disc surfaces with new ones, thereby restoring proper braking surface, clearance and rotor geometry.
- Replace the pad wear sensors so the wear-monitoring system works correctly again.
- Together, restore the front braking system to near-factory performance: smooth contact between pad and disc, good heat dissipation, correct pad wear monitoring, optimal stopping power, minimal vibration.
Symptoms Of Wear Or Failure:
- Squealing or high-pitched noise when braking (worn pads generating noise)
- Grinding or scoring (if pads are near metal backing or discs are worn)
- Vibration or pulsation in the brake pedal or steering wheel when braking (often due to warped rotors)
- Increased stopping distances, spongy pedal feel or reduced braking efficiency
- Warning light on dashboard related to brake pad wear sensor (if sensor is worn or broken)
- Uneven pad wear or heavy brake dust indicating sub-optimal pad/rotor condition
- Visible rotor damage: grooves, heat-bluing, warped surfaces, insufficient thickness
Why Replacement Matters:
- Safety: The brake system is one of the most critical safety systems on the vehicle. Restoring it to good condition ensures safe stopping performance.
- Performance: Worn pads, thin or warped rotors, or faulty sensors all degrade brake feel, capacity and pedal responsiveness; replacing everything restores optimal performance.
- Cost-effectiveness: Since BEINGLY doing rotor, pads and sensors together avoids repeated labour and ensures matching wear across components.
- Prevent further damage: Old pads can damage rotors (e.g., pad material stuck, scoring), warped rotors cause uneven pad wear; replacing before major damage occurs saves cost.
- Monitoring system integrity: Replacing the wear sensors ensures your system continues to monitor pad wear correctly, avoiding surprise failures.
- Longevity & value: On high-end vehicles like Panamera, correct brake hardware helps maintain vehicle value, reliability and smooth operation under heavy loads or high performance usage.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
BRAKEKIT970TT.F.SHW
The product you are viewing cross references to these numbers
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
This Front Brake Pads and Brake Disc Package provides a full quality replacement solution for the front braking system on Porsche Cayenne 955 model. The kit includes SHW front brake discs (rotors), TEXTAR brake pads, and OE MATCH pad wear sensors—everything required to restore braking performance and safety.
Fits:
- Porsche 955 Cayenne 3.2L V6 2003-06
Diagram Ref No 1, 6, 7
What The Product Does:
- The brake pads clamp onto the brake discs (rotors) to slow/stop the vehicle when you apply the brakes.
- Over time, the discs wear, get heat-cycles, may warp or become uneven, and the pads wear down.
- This package replaces both the wear items (pads) and the rotating discs, giving a fresh braking surface and the correct pad dimensions.
Symptoms Of Wear Or Failure:
- Reduced braking performance: longer stopping distances, spongy pedal feel, less “bite”.
- Brake pedal vibration or pulsation: often due to warped or uneven rotors, which cause the pads/rotors to oscillate under pressure.
- Squealing or screeching noises when braking: could be pad wear, glazing, or rotor surface issues.
- Grinding noise: if the pads are worn to the metal backing or rotor surfaces are severely scored.
- Brake warning light or pad wear indicator triggered: the wear sensors included in this kit monitor pad life; if they trigger, the pads are close to end-of-life.
- Rotor visible damage or thickness below specification: heat distress (blueing), cracks, large grooves, or rotor thickness less than minimum.
- Uneven pad wear or rotor grooving: which leads to uneven braking or pulling to one side.
- Safety critical: Brakes are one of the most important safety systems on the vehicle. Worn pads or warped rotors reduce stopping power and can result in unsafe conditions.
- Restores factory braking feel and performance: With fresh rotors and pads you’ll get proper friction, correct pad-to-rotor contact, and the designed stopping performance.
- Avoids greater damage: If you leave worn pads too long, rotor damage can accelerate, increasing repair cost (you might need to machine or replace rotors).
- Even wear and correct operation: Replacing sensors ensures that the pad wear monitoring system works properly. Replacing both rotors simultaneously ensures even braking side-to-side.
- Cost-effective in one go: Because doing brakes involves labour (wheel removal, calipers off, etc.), doing a full kit at once is more economical than piecemeal over time.
- Maintains resale and reliability: Especially for premium vehicles like the Cayenne, fresh braking hardware helps maintain the value and confidence in the vehicle.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
BRAKEKIT955V6.F.SHW
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
Brake Disc Ø: 350 mm
Br. Disc Thickness: 34,0 mm
Brake Disc Type: internally vented, Smooth

Porsche 95B.2 / 95B.3 Macan 2019>> (FRONT)
Porsche 95B.2 / 95B.3 Macan S 2019>> (FRONT)
cars with silver / black calipers
option code: 1LN, 1TZ
SHW PERFORMANCE, one of the world's leading brake disc manufacturers supplying directly to OEM, with product featured as standard equipment on many of today's new performance vehicles.
THE ONLY TRUE REPLACEMENT.
NOTHING LESS THAN A TRUE FACTORY EQUIVALENT
SHW PERFORMANCE produces both one and two piece, ventilated disc brake rotors to cover a wide range of vehicle applications.The vehicle application automatically dictates which style, composition and type of disc brake rotor is available, as SHW only offer a genuine direct replacement for the factory supplied disc.For lesser performance orientated vehicles, a ventilated monoblock disc brake rotor produced from cast iron will more than suffice. For vehicles placing greater demand on the needed stopping power, a lightweight, composite, fully floating two-piece design is often preferred (the style of which is referred commonly as a peg or pin drive system).
PERFORMANCE UNDER PRESSURE.
CONSISTENT RELIABILITY AND PERFORMANCE UNDER THE MOST DEMANDING OF CONDITIONS
Quality is a key ingredient from which to guarantee long term repeated reliability. SHW products are built to carry the high expectations required by exacting OEM standards and exceed them where possible.
PATENTED DESIGN PIN-DRIVE SYSTEM.
FROM WEIGHT REDUCTION TO IMPROVED COOLING, DISCOVER THE BENEFITS OF THE SHW PIN-DRIVE BRAKE ROTOR SYSTEM
Innovation, sustainability, added value. Welcome to SHW's patented Pin-Drive system, a substantial step forward in the future of braking.
SHW's Pin-Drive system carries many benefits when compared to conventional methods of disc brake rotor design. So, what is 'Pin-Drive' and why is it advantageous over a one-piece disc brake rotor?
The Pin-Drive system is a two piece fully floating disc brake rotor. The friction ring is connected to the central aluminium rotor bell by means of stainless steel pins which are cast into the assembly during the manufacturing process. The purpose behind the design is to offer a range of advantages:
- Up to 5.5lbs of weight reduction (rotating and unsprung weight) per disc compared to Monoblock.
- Reduced thermal strain thanks to the friction ring having more freedom to expand and contract.
- Low brake fading properties.
- Improved durability.
- Enhanced brake comfort thanks to optimised thermal conditions.
- Optimal curved vane design that maintains structural strength while improving noise dampening.
UNPARALLELED COOLING ADVANTAGES.
MAINTAIN OPTIMUM BRAKING PERFORMANCE FOR LONGER WITH IMPROVED COOLING PROPERTIES.
As well as a reduction in unsprung weight and improved braking characteristics, SHW's Pin-Drive design also prides itself on offering unbeatable cooling advantages, just one of the reasons why it has become the first choice for many OEM's.
Unlike other brake manufacturers, SHW developed a PATENTED improvement of the disc construction by offsetting the pin connection of the friction ring to the aluminium disc bell away from the center to the edge, which results in huge cooling gains.
By offsetting the pin connection of the friction ring to the aluminium bell the cooling channels running centrally through the rotor see a huge increase in accessibility and cooler air flow. This advantageous design offers up to a 50% cooling advantage gain when compared to traditional designs.
Allowing a greater flow of air, heat generated on the surface of the friction ring (via the brake pads clamping down under braking) is carried away faster and more efficiently, dramatically reducing inner core and surface temperatures across the complete disc brake rotor. In addition, due to the unique patented design, further weight savings are achieved thanks to a shallow aluminium disc bell.
THE IMPORTANCE OF AIR FLOW.
WHEN AIR FLOW IS PARAMOUNT TO PERFORMANCE. THE LOWER THE OPERATING TEMPERATURES, THE HIGHER THE PERFORMANCE.
The cold air is traditionally fed via air ducts located either in the front bumper, or channeled through pathways on the underside of the vehicles under tray. As the cold air enters the rear of the disc bell, it passes through vanes between the two brake rotor faces. The cooler air helps to reduce temperatures from the very core of the brake disc by collecting heat and carrying it outwards, away from the brake disc assembly and eventually venting back out into the passing air flow found circulating the inner wheel.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
BRAKEKIT95B.F350.1.SHW
The product you are viewing cross references to these numbers
- Porsche 95B.2 Macan Petrol 2.0L 245Bhp 2019-21
- Porsche 95B.2 Macan S Petrol 3.0L V6 354Bhp 2019-21
- Porsche 95B.3 Macan Petrol 2.0L 265Bhp 2022>>
- Porsche 95B.3 Macan T Petrol 2.0L 265Bhp 2022>>
- Porsche 95B.3 Macan S Petrol 2.9L V6 380Bhp 2022>>
Rear Brake Pad And Brake Disc Package, For Cars With Comfort Equipment.
Restore balanced and factory-correct rear braking performance on your Porsche 911 (992 generation) equipped with the standard “Comfort Equipment” steel-rotor braking system.
Fits:
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
A8C - Comfort Equipment
Diagram Ref No 1, 6, 7
What The Components Do:
- Brake Pads (Rear): These provide the friction material pressed by the calipers onto the rotor to slow the vehicle. Good rear pads ensure stable and balanced braking, prevent drag, maintain adequate stopping power and avoid overheating.
- Brake Discs / Rotors (Rear): These are the rotating surfaces that the pads clamp onto. They convert kinetic energy into heat. Rear rotors must maintain correct thickness, flatness, no warping, and surface integrity for optimal performance and brake balance.
- Wear Sensor: The sensor monitors pad thickness and triggers a warning when pads are worn out. Using the correct sensor ensures you receive proper maintenance alerts and helps avoid damage to rotors from pads worn down too far.
- Reduced braking performance (especially at the rear): longer stopping distances, brake fade, or a “soft” pedal can indicate pads or rotors worn.
- Brake vibration, judder or pulsing from the rear wheels upon braking — can indicate warped rotors or uneven pad/rotor surface contact.
- Brake noise: squealing, screeching, or grinding may mean pads are worn, or that rotor damage is present.
- Pad wear beyond safe limit: If the wear sensor triggers or manual inspection shows thin pads, you should replace — continuing to drive is risky.
- Rotor thickness below minimum or visible damage (grooves, cracks, discoloration) — the rotors need replacing in that case.
- Safety and braking performance: The brake system is one of the most safety-critical components of your car. Over time, brake pads wear thin and rotors lose their optimal surface thickness. When this happens, stopping distances increase, and braking response becomes less predictable. Replacing them restores the precise, powerful braking performance Porsche engineers intended.
- Proper brake balance: In a Porsche 911 (992), the rear brakes play a major role in stability and weight transfer during deceleration. If rear pads or discs are worn unevenly, it disrupts front-to-rear brake balance, which can affect traction and handling, especially during spirited driving or wet-road braking.
- Preventing damage to other components: Worn pads can expose the metal backing plate, which grinds directly into the rotor surface, scoring or cracking the disc. Likewise, a warped or corroded disc can cause accelerated pad wear. Replacing both pads and rotors together prevents these chain-reaction failures and avoids the cost of premature part replacements later.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
BRAKEKIT992.1.R.SWH
The product you are viewing cross references to these numbers
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
Refresh the front braking system of your Porsche 911 (992 generation) equipped with the standard steel-rotor (Comfort Equipment) brakes.

Fits:
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
A8C - Comfort Equipment
Diagram Ref No 1, 6, 7
What The Components Do:
- Brake Pads: Provide the friction material that the calipers clamp onto the rotors when braking. They wear down over time and determine the initial braking force and pedal feel.
- Brake Discs / Rotors: These are the surfaces the pads contact; they absorb and dissipate the kinetic energy from braking. Proper rotor thickness, flatness and condition are critical for safe, consistent braking.
- Wear Sensor: Detects the remaining pad thickness and alerts the driver (via dashboard indicator) when the pads reach their wear limit. Ensures that the brake pads are replaced before excessive wear causes rotor damage or reduced braking capacity.
- Brake pedal feels “soft” or you notice longer stopping distances or less “bite”.
- Squealing or grinding noises coming from front brakes (indicative of worn pads or damaged rotors).
- Vibrations or pulsing through the brake pedal or steering wheel under braking (often rotor warp or surface irregularity).
- Pad wear warning light illuminated (for cars fitted with wear sensors).
- Visual inspection shows pad thickness low, rotor surface badly scored or groove depth exceeded, or rotor minimum thickness below specification.
Why Replacement Matters:
- Brake Balance & Stability: The front brakes on a 911 handle a large portion of the braking load; mismatched or worn components can upset handling or stability under braking.
- Component Protection: If pads wear too thin (without sensor warning), the metal backing plate may contact the rotor, causing rotor damage, grooves, vibration or cracking. Fresh pads + rotors + sensor mean you’re protecting all components.
- Maintenance Efficiency: Replacing pads and rotors together ensures both surfaces are “fresh” and bedded together. It prevents the “new pad on old rotor” scenario which can cause uneven wear or noise.
- Sensor Functionality: The wear sensor ensures you are alerted when pads reach their limit. If the sensor is old or missing, you lose a safety layer.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
BRAKEKIT992.1.F.SHW
The product you are viewing cross references to these numbers
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
Brake Disc Ø: 380mm
Brake Disc Thickness: 34 mm,
Brake Disc Type: internally vented, two-part brake disc, Drilled-Dimpled

Porsche 911 (997) GT3 MKII 2010> (M449 steel disc) FRONT
SHW PERFORMANCE, one of the world's leading brake disc manufacturers supplying directly to OEM, with product featured as standard equipment on many of today's new performance vehicles.
THE ONLY TRUE REPLACEMENT.
NOTHING LESS THAN A TRUE FACTORY EQUIVALENT
SHW PERFORMANCE produces both one and two piece, ventilated disc brake rotors to cover a wide range of vehicle applications.The vehicle application automatically dictates which style, composition and type of disc brake rotor is available, as SHW only offer a genuine direct replacement for the factory supplied disc.For lesser performance orientated vehicles, a ventilated monoblock disc brake rotor produced from cast iron will more than suffice. For vehicles placing greater demand on the needed stopping power, a lightweight, composite, fully floating two-piece design is often preferred (the style of which is referred commonly as a peg or pin drive system).
PERFORMANCE UNDER PRESSURE.
CONSISTENT RELIABILITY AND PERFORMANCE UNDER THE MOST DEMANDING OF CONDITIONS
Quality is a key ingredient from which to guarantee long term repeated reliability. SHW products are built to carry the high expectations required by exacting OEM standards and exceed them where possible.
PATENTED DESIGN PIN-DRIVE SYSTEM.
FROM WEIGHT REDUCTION TO IMPROVED COOLING, DISCOVER THE BENEFITS OF THE SHW PIN-DRIVE BRAKE ROTOR SYSTEM
Innovation, sustainability, added value. Welcome to SHW's patented Pin-Drive system, a substantial step forward in the future of braking.
SHW's Pin-Drive system carries many benefits when compared to conventional methods of disc brake rotor design. So, what is 'Pin-Drive' and why is it advantageous over a one-piece disc brake rotor?
The Pin-Drive system is a two piece fully floating disc brake rotor. The friction ring is connected to the central aluminium rotor bell by means of stainless steel pins which are cast into the assembly during the manufacturing process. The purpose behind the design is to offer a range of advantages:
- Up to 5.5lbs of weight reduction (rotating and unsprung weight) per disc compared to Monoblock.
- Reduced thermal strain thanks to the friction ring having more freedom to expand and contract.
- Low brake fading properties.
- Improved durability.
- Enhanced brake comfort thanks to optimised thermal conditions.
- Optimal curved vane design that maintains structural strength while improving noise dampening.
UNPARALLELED COOLING ADVANTAGES.
MAINTAIN OPTIMUM BRAKING PERFORMANCE FOR LONGER WITH IMPROVED COOLING PROPERTIES.
As well as a reduction in unsprung weight and improved braking characteristics, SHW's Pin-Drive design also prides itself on offering unbeatable cooling advantages, just one of the reasons why it has become the first choice for many OEM's.
Unlike other brake manufacturers, SHW developed a PATENTED improvement of the disc construction by offsetting the pin connection of the friction ring to the aluminium disc bell away from the center to the edge, which results in huge cooling gains.
By offsetting the pin connection of the friction ring to the aluminium bell the cooling channels running centrally through the rotor see a huge increase in accessibility and cooler air flow. This advantageous design offers up to a 50% cooling advantage gain when compared to traditional designs.
Allowing a greater flow of air, heat generated on the surface of the friction ring (via the brake pads clamping down under braking) is carried away faster and more efficiently, dramatically reducing inner core and surface temperatures across the complete disc brake rotor. In addition, due to the unique patented design, further weight savings are achieved thanks to a shallow aluminium disc bell.
THE IMPORTANCE OF AIR FLOW. WHEN AIR FLOW IS PARAMOUNT TO PERFORMANCE. THE LOWER THE OPERATING TEMPERATURES, THE HIGHER THE PERFORMANCE. The cold air is traditionally fed via air ducts located either in the front bumper, or channeled through pathways on the underside of the vehicles under tray. As the cold air enters the rear of the disc bell, it passes through vanes between the two brake rotor faces. The cooler air helps to reduce temperatures from the very core of the brake disc by collecting heat and carrying it outwards, away from the brake disc assembly and eventually venting back out into the passing air flow found circulating the inner wheel.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
BRAKEKIT997GT3.2.F.SHW
The product you are viewing cross references to these numbers
- Porsche 997 MKII GT3 2010-11
Notes: Not for models with Code 450 Porsche Ceramic Composite Brakes (PCCB)

Porsche 997 GT3 2010 - 11 (REAR)
This package includes Original Equipment Quality (OEQ) parts
Standard Replacement
For more information about OEQ Click Here
Related reference numbers
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BRAKEKIT997GT3.2.R.SHW
The product you are viewing cross references to these numbers
- Porsche 997 MKII GT3 2010-11
Disc Size 350mm x 34mm Notes: With Code 449 Steel Brake Discs


Porsche 997 GT3 MK1 (FRONT)
This package includes Original Equipment Quality (OEQ) parts
Standard Replacement
For more information about OEQ Click Here
Related reference numbers
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BRAKEKIT997GT3.1.F.SHW
The product you are viewing cross references to these numbers
- Porsche 997 MK1 GT3 2007-09
With TRW brake pads
Notes: With Code 449 Steel Brake Discs
Porsche 997 GT3 MK1 (REAR)
This package includes Original Equipment Quality (OEQ) parts
Standard Replacement
For more information about OEQ Click Here
Related reference numbers
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BRAKEKIT997GT3.1.R.SHW
The product you are viewing cross references to these numbers
- Porsche 997 MK1 GT3 2007-09


Porsche 996 C4S
Porsche 996 Turbo 2000>>
Related reference numbers
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BRAKEKIT996TT.F.UG.SHW
The product you are viewing cross references to these numbers
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
##
#
Porsche 996 C4S (REAR)
Porsche 996 Turbo 2000>> (REAR)
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BRAKEKIT996TT.R.UG.SHW
The product you are viewing cross references to these numbers
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
With Brembo pads
Discs Outer diameter: 350 mm
Brake Disc Thickness: 28 mm
Porsche 997 Turbo (REAR)
Related reference numbers
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BRAKEKIT997TT.R.SHW
The product you are viewing cross references to these numbers
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MKII Turbo 2010-13
Notes: With Code 422 Center Lock Wheels and without Code 450 Porsche Ceramic Composite Brakes (PCCB)
Diameter Ø: 350 mm
Brake disc thickness: 34 mm
Brake Disc Type: internally vented, drilled-dimpled
CARS WITH OPTION I422 Turbo wheels 19", Central Lock (I422)
Porsche 997 MKI TURBO 2009>> (FRONT)
Porsche 997 MKII TURBO 2009-13 (FRONT)
SHW PERFORMANCE, one of the world's leading brake disc manufacturers supplying directly to OEM, with product featured as standard equipment on many of today's new performance vehicles.
THE ONLY TRUE REPLACEMENT.
NOTHING LESS THAN A TRUE FACTORY EQUIVALENT
SHW PERFORMANCE produces both one and two piece, ventilated disc brake rotors to cover a wide range of vehicle applications.The vehicle application automatically dictates which style, composition and type of disc brake rotor is available, as SHW only offer a genuine direct replacement for the factory supplied disc.For lesser performance orientated vehicles, a ventilated monoblock disc brake rotor produced from cast iron will more than suffice. For vehicles placing greater demand on the needed stopping power, a lightweight, composite, fully floating two-piece design is often preferred (the style of which is referred commonly as a peg or pin drive system).
PERFORMANCE UNDER PRESSURE.
CONSISTENT RELIABILITY AND PERFORMANCE UNDER THE MOST DEMANDING OF CONDITIONS
Quality is a key ingredient from which to guarantee long term repeated reliability. SHW products are built to carry the high expectations required by exacting OEM standards and exceed them where possible.
PATENTED DESIGN PIN-DRIVE SYSTEM.
FROM WEIGHT REDUCTION TO IMPROVED COOLING, DISCOVER THE BENEFITS OF THE SHW PIN-DRIVE BRAKE ROTOR SYSTEM
Innovation, sustainability, added value. Welcome to SHW's patented Pin-Drive system, a substantial step forward in the future of braking.
SHW's Pin-Drive system carries many benefits when compared to conventional methods of disc brake rotor design. So, what is 'Pin-Drive' and why is it advantageous over a one-piece disc brake rotor?
The Pin-Drive system is a two piece fully floating disc brake rotor. The friction ring is connected to the central aluminium rotor bell by means of stainless steel pins which are cast into the assembly during the manufacturing process. The purpose behind the design is to offer a range of advantages:
- Up to 5.5lbs of weight reduction (rotating and unsprung weight) per disc compared to Monoblock.
- Reduced thermal strain thanks to the friction ring having more freedom to expand and contract.
- Low brake fading properties.
- Improved durability.
- Enhanced brake comfort thanks to optimised thermal conditions.
- Optimal curved vane design that maintains structural strength while improving noise dampening.
UNPARALLELED COOLING ADVANTAGES.
MAINTAIN OPTIMUM BRAKING PERFORMANCE FOR LONGER WITH IMPROVED COOLING PROPERTIES.
As well as a reduction in unsprung weight and improved braking characteristics, SHW's Pin-Drive design also prides itself on offering unbeatable cooling advantages, just one of the reasons why it has become the first choice for many OEM's.
Unlike other brake manufacturers, SHW developed a PATENTED improvement of the disc construction by offsetting the pin connection of the friction ring to the aluminium disc bell away from the center to the edge, which results in huge cooling gains.
By offsetting the pin connection of the friction ring to the aluminium bell the cooling channels running centrally through the rotor see a huge increase in accessibility and cooler air flow. This advantageous design offers up to a 50% cooling advantage gain when compared to traditional designs.
Allowing a greater flow of air, heat generated on the surface of the friction ring (via the brake pads clamping down under braking) is carried away faster and more efficiently, dramatically reducing inner core and surface temperatures across the complete disc brake rotor. In addition, due to the unique patented design, further weight savings are achieved thanks to a shallow aluminium disc bell.
THE IMPORTANCE OF AIR FLOW.
WHEN AIR FLOW IS PARAMOUNT TO PERFORMANCE. THE LOWER THE OPERATING TEMPERATURES, THE HIGHER THE PERFORMANCE.
The cold air is traditionally fed via air ducts located either in the front bumper, or channeled through pathways on the underside of the vehicles under tray. As the cold air enters the rear of the disc bell, it passes through vanes between the two brake rotor faces. The cooler air helps to reduce temperatures from the very core of the brake disc by collecting heat and carrying it outwards, away from the brake disc assembly and eventually venting back out into the passing air flow found circulating the inner wheel.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
BRAKEKIT997TT.F.CL.SHW
The product you are viewing cross references to these numbers
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MKII Turbo 2010-13

Porsche Cayman (FRONT)
Porsche Boxster 987 (FRONT)
*Non S Models
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
BRAKEKIT987.1F.SHW
The product you are viewing cross references to these numbers
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Cayman 2.7L 987C 2006-08