1 set of brake pads for disc brakes Genuine Porsche part 992698451D

Brake disc rotor 380x30mm inc brake pads & sensors Porsche 992.1 Carrera GTS / Turbo

Brake Disc Ø:  380mm
Brake Disc Thickness: 30 mm,
Brake Disc Type: internally vented, two-part brake disc, Drilled


For Option Codes: 2EB / 2ET
Porsche 992.1 Carrera GTS
Porsche 992.1 Carrera 4 GTS
Porsche 992.1 Turbo

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.

BRAKEKIT992TT.F.SHW

The product you are viewing cross references to these numbers

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

Cars With Option Codes:
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.
  
  

Signs Of Needing Replacement:

• 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.
  
  

Why Replacement Matter

• 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.OE

The product you are viewing cross references to these numbers