Sport & Track Seats

3D-printed Bucket seat centre panel.
Please note: Only available for vehicles with full-bucket seats and only for the driver's seat.



Fits:
Porsche 911 (991) R / GT3 / GT3 RS
Porsche 911 (991 II) Carrera T / Speedster / GT3 / GT3 RS / GT2 RS
Porsche 911 (992) Carrera GTS / Carrera 4 GTS
Porsche 911 (992) Turbo / Turbo S
Porsche 911 (992) GT3 / GT3 with Touring-Package
Porsche 718 (981) Boxster Spyder
Porsche 718 Boxster (982) GTS / GTS 4.0 / T
Porsche 718 Cayman (982) GTS / GTS 4.0 / T / GT4 / GT4 4.0
Porsche 718 Spyder

The 3D printed bodyform full-bucket seat combines maximum functionality with individual design. The seat cushion and the seat backrest of the full-bucket seat already installed in the vehicle are replaced by new elements. These consist of a solid and energy-absorbing substrate material, a 3D-printed elastic grille structure and a perforated top covering made of Race-Tex. The grille structure and perforation improve both the passive air conditioning and the resilience of the seat. At the same time, depending on the selected degree of hardness, the upholstery has a weight advantage of more than 8% compared to the standard material. A deep seat position typical of motor sports and increased lateral support thanks to a thigh cushion provide an even more direct feel for the track - for an experience similar to that in motor racing.

As a visual highlight, the visible grille elements on the cushion and backrest are available separately in various colours.

The 3D printed bodyform full-bucket seat can be installed and removed again in a few simple steps. Compatible with both 3- and 6-point seat belts. Includes a practical transport bag.

Related reference numbers
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982044779

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Adjustable lumbar support lightweight bucket seat. 
Sold each - One per seat

Fits:
Porsche 718 Boxster / Cayman - 2017 Onwards
Porsche 991  - 2019 to 2019
Porsche 992 - 2019 Onwards
Porsche 918 Spyder- 2014 to 2016

The incredible Lightweight Bucket Seats from Porsche adorn many vehicles from the 918 to the GT3, GT2, GT4, T and many other models if so equipped. 

We created this adjustable lumbar support for our vehicles out of necessity. Not only for the driver but the passenger who agreed to that 6 hour journey as our co-pilot. Typically these are quite comfortable seats but on longer journeys, a little lumbar support goes a long way to comfort the back of you and your co-pilot. 

These install in a minute for each side, adjustable for height (lower back, small of back, etc)

The air bladder is adjustable via a simple and lightweight ball pump and once the desired support is obtained, the ball pump can be removed and the hose and check valve tucked into the seat for an invisible install. Or just keep the ball for adjustment at anytime.

Dry carbon fiber bucket seat, with fabric center cushions in black and white Pepita pattern.
Upgrade your Porsche interior with the WEISSACH RS style dry carbon fiber bucket seat – engineered for lightweight performance, safety, and OEM-level fitment. Designed to deliver the perfect balance of race-inspired support and everyday comfort, these seats are ideal for both track enthusiasts and daily drivers.  

Fits:
Porsche 991 
Porsche 992

•  Constructed from high-quality dry carbon fiber
•  Fabric center cushions with Black and white Pepita pattern
•  Electric height adjustment and manual fore-aft movement
•  Integrated side airbags for enhanced safety
•  Custom colors and upholstery options available on request
•  OEM fitment with no modifications required

BBi Autosport carbon sport seat sub-belt bracket for Porsche 991 GT3 / 991 GT3 RS / 981 Cayman GT4



Product Description:
If you have the optional Sport Bucket seats and planning to install 6-point race harnesses, then you will need this bracket. Without any modifications, this bracket bolts directly to the seat and keeps the harnesses at the proper 10-20° angle regardless of the seat position.

Features :

•   Provides mounting location for sub-belts at the proper 10-20° angle regardless of the seat position
•   Precision CNC laser cut and bent from one piece high carbon steel for superior strength
•   Stylish design with laser cut BBi logo and durable satin black Powdercoat finish
•   Attaches to seat assembly using factory mounting points with all hardware included
•   Compatible with Porsche 991 GT3 and 981 Cayman GT4 models equipped with Sport Bucket Seats
•   Made in the USA

Front seat angle adjuster block set. 
Sold per seat

Firs:
Porsche 718 Cayman GT4 / GT4 RS - 2019 Onwards
Porsche 991.2 GT3 / GT3 RS - 2016 to 2018
Porsche 991.2 GT2 RS - 2016 to 2018

The Porsche LWB Seat Angle Adjuster is an optimisation accessory designed by the SilverRocket racing team based on years of experience in endurance racing with Porsche race cars. It is specifically designed for Porsche's original carbon fiber bucket seats, aiming to create a comfortable sitting posture similar to Porsche race cars, allowing for a more comfortable driving experience.

Porsche LWB Seat Angle Adjuster can increase the backward tilt angle of the seat, solving the problem of the original upright posture that is not suitable for long-time driving, especially when the original seat angle causes discomfort in the neck due to the head being forced forward when wearing a helmet.

In addition, through SR's exclusive innovative design and precise production process that perfectly fits Porsche's original LWB seats, the seat height and front-back adjustment function can be retained while changing the seat angle, without damaging the seat rails.

Finally, to ensure the safety of our product in a track environment, we exclusively use ultra-high-strength TC-4 titanium alloy, which provides better reliability and safety beyond the original strength of Porsche in a track environment.

Highlights:

High Quality TC-4 Titinium: 
Porsche LWB Seat Angle Adjuster is made of a more expensive aerospace-grade TC-4 titanium alloy, which surpasses the traditional aluminum option in every aspect. Especially in high-pressure track driving, it provides over 10 times the aluminum alloy's tensile strength and yield strength, bringing you a safer driving experience and better durability.

Perfect Contouring:  
Our seat adjuster is precisely CNC engineered to perfectly contour the shape of the mating surfaces of your LWB seats, creating a rigid structure that professional racers prefer.

Minimally Invasive Design: 
Unlike other products, our unique design does not mount to the seat slider hinges, ensuring that your slider remains undamaged and fully functional.

Sleek Appearance:  
The seat adjuster is finished with electroplated black nickel, giving it a sleek and polished appearance that complements the interior aesthetics of your Porsche 718 GT4 RS.

Function:
By increasing the incline of the driver's seat, you can achieve a better seating posture for both high-performance driving and long-distance comfort. This is particularly crucial when wearing a helmet on the track. The original upright seating position can force your head to bend forward with extensive discomfort and loss in performance. With our seat adjuster, you can create more space to accommodate the helmet, allowing for a natural and comfortable driving position.

Related reference numbers
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91852190300

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BBi Autosport Seat Base and Slider Kit. Compatible with all Porsche 996/997/987/981/991 models PRICE IS EACH




Options:
•   14-3/4" ¬(375mm) to 17-1/2" (445mm) width adjustments (standard side mounts)
•   16"¬(407mm) to 18-3/4"(476mm) width adjustments (optional wide side mounts)

The BBi Autosport race spec seat mounts are a direct bolt into the factory mount location for a hassle free, easy installation for your competition race seat. The BBi Autosport Seat mounts have a large range of adjustment options allowing fitment for all major FIA and SFI approved seat brands and offers an integrated 5 and 6-point sub belt mounting location. The wide range of adjustment covers almost all possible seating preferences to properly seat drivers of all sizes. CAD designed, CNC laser cut and formed from one piece of .125" (1/8") carbon steel with no welds to maximize strength and stiffness. All mounts are powder coated with a wrinkle black base and satin black sides.

Features:

•   Precision CNC laser cut and bent from one piece of 1/8" 3mm carbon steel (base & side mounts)
•   Multi way adjustability
•   High strength sliders, mounts to base with 4 bolts per slider
•   Integrated 5 and 6-point sub belt mounting locations
•   Stylish design with laser cut BBi logo and durable satin black Powdercoat finish
•   No modifications to vehicle or any seat mount components are required for installation
•   Uniquely designed for Porsche vehicles for the best possible fitment
•   Mounts to factory bolt locations with precise factory fitment
•   Fits all major FIA/SFI approved seats up to 17"

Grille elements for 3D-printed Bucket seat centre panel.
3-parts

"Grille elements in Black, 9820447898YR"

"Grille elements in Guards Red, 98204478984A"

"Grille elements in Racing Yellow, 9820447891S1"

Fits:
Porsche 911 (991) R / GT3 / GT3 RS
Porsche 911 (991 II) Carrera T / Speedster / GT3 / GT3 RS / GT2 RS
Porsche 911 (992) Carrera GTS / Carrera 4 GTS
Porsche 911 (992) Turbo / Turbo S
Porsche 911 (992) GT3 / GT3 with Touring-Package
Porsche 718 (981) Boxster Spyder
Porsche 718 Boxster (982) GTS / GTS 4.0 / T
Porsche 718 Cayman (982) GTS / GTS 4.0 / T / GT4 / GT4 4.0
Porsche 718 Spyder

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

982044789

The product you are viewing cross references to these numbers

Seat cover and softer foam set.
Porsche 918 fixed carbon bucket seats

If your car is equipped with the 918 fixed carbon bucket seats, changing the appearance has never been easier.

Choose from the OEM 911R onwards factory Black/Silver or Agate Grey material (not a reproduction) or our range of Pepita Houndstooth Fabric.

This set comes complete with new backrest and seat base foams (softer than the factory originals) covered in your desired material and fitting is straightforward.

Some found the factory original foams too hard so we have developed replacement foam sets slightly softer than the factory originals for a more comfortable ride, but still with all the factory details.

Please Note
When fitting sets to 2021 seats and onward make sure you disconnect the battery while working on the seats in order not to get any warning lights appearing.

Seat cover and standard foam set in alcantara for Porsche 918 fixed carbon bucket seats.
SET OF 4 (two backrests and two seat bases)

If your car is equipped with the 918 fixed carbon bucket seats, changing the appearance has never been easier.

This set comes complete with new backrest and seat base foams (as factory original) covered in your desired material and fitting is straightforward.
The foam used in these are the same density as the factory items. If you find these to hard, please see our range of softer foams.

Transform your Porsche’s interior with our premium Weissach / RS-style seat cushions, upholstered in rich Alcantara for an ultra-luxurious, sporty feel. Designed to complement carbon bucket seats or OEM RS trims, these cushions enhance comfort while maintaining the high-performance aesthetic. These cushions are engineered to slip over your existing seat base or integrate with RS/Weissach carbon or lightweight seats. Their tailored design fits snugly, adding grip and reducing slippage under spirited driving

• Premium Material: Covered in high-quality Alcantara for a soft, grippy, and durable surface
• Weissach / RS Styling: Authentic styling cues to match factory “RS / Weissach” interiors
• Comfort & Support: Adds padding and ergonomic support for longer drives
• Tailored Fit: Contoured for specific seat shapes to keep a flush, factory look

Please Note
When fitting sets to 2021 seats and onward make sure you disconnect the battery while working on the seats in order not to get any warning lights appearing.

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

918FOAMALC

The product you are viewing cross references to these numbers

Seat cover and standard foam set in alcantara for Porsche 918 fixed carbon bucket seats.
SET OF 4 (two backrests and two seat bases)

If your car is equipped with the 918 fixed carbon bucket seats, changing the appearance has never been easier.

This set comes complete with new backrest and seat base foams (as factory original) covered in your desired material and fitting is straightforward.
The foam used in these are the same density as the factory items. If you find these to hard, please see our range of softer foams.

Transform your Porsche’s interior with our premium Weissach / RS-style seat cushions, upholstered in rich Alcantara for an ultra-luxurious, sporty feel. Designed to complement carbon bucket seats or OEM RS trims, these cushions enhance comfort while maintaining the high-performance aesthetic. These cushions are engineered to slip over your existing seat base or integrate with RS/Weissach carbon or lightweight seats. Their tailored design fits snugly, adding grip and reducing slippage under spirited driving

• Premium Material: Covered in high-quality Alcantara for a soft, grippy, and durable surface
• Weissach / RS Styling: Authentic styling cues to match factory “RS / Weissach” interiors
• Comfort & Support: Adds padding and ergonomic support for longer drives
• Tailored Fit: Contoured for specific seat shapes to keep a flush, factory look

Please Note
When fitting sets to 2021 seats and onward make sure you disconnect the battery while working on the seats in order not to get any warning lights appearing.

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

918FOAMALC

The product you are viewing cross references to these numbers

Seat cover and standard foam set in alcantara for Porsche 918 fixed carbon bucket seats.
SET OF 4 (two backrests and two seat bases)

If your car is equipped with the 918 fixed carbon bucket seats, changing the appearance has never been easier.

This set comes complete with new backrest and seat base foams (as factory original) covered in your desired material and fitting is straightforward.
The foam used in these are the same density as the factory items. If you find these to hard, please see our range of softer foams.

Transform your Porsche’s interior with our premium Weissach / RS-style seat cushions, upholstered in rich Alcantara for an ultra-luxurious, sporty feel. Designed to complement carbon bucket seats or OEM RS trims, these cushions enhance comfort while maintaining the high-performance aesthetic. These cushions are engineered to slip over your existing seat base or integrate with RS/Weissach carbon or lightweight seats. Their tailored design fits snugly, adding grip and reducing slippage under spirited driving

• Premium Material: Covered in high-quality Alcantara for a soft, grippy, and durable surface
• Weissach / RS Styling: Authentic styling cues to match factory “RS / Weissach” interiors
• Comfort & Support: Adds padding and ergonomic support for longer drives
• Tailored Fit: Contoured for specific seat shapes to keep a flush, factory look

Please Note
When fitting sets to 2021 seats and onward make sure you disconnect the battery while working on the seats in order not to get any warning lights appearing.

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

918FOAMALC

The product you are viewing cross references to these numbers

Seat cover and standard foam set in alcantara for Porsche 918 fixed carbon bucket seats.
SET OF 4 (two backrests and two seat bases)

If your car is equipped with the 918 fixed carbon bucket seats, changing the appearance has never been easier.

This set comes complete with new backrest and seat base foams (as factory original) covered in your desired material and fitting is straightforward.
The foam used in these are the same density as the factory items. If you find these to hard, please see our range of softer foams.

Transform your Porsche’s interior with our premium Weissach / RS-style seat cushions, upholstered in rich Alcantara for an ultra-luxurious, sporty feel. Designed to complement carbon bucket seats or OEM RS trims, these cushions enhance comfort while maintaining the high-performance aesthetic. These cushions are engineered to slip over your existing seat base or integrate with RS/Weissach carbon or lightweight seats. Their tailored design fits snugly, adding grip and reducing slippage under spirited driving

• Premium Material: Covered in high-quality Alcantara for a soft, grippy, and durable surface
• Weissach / RS Styling: Authentic styling cues to match factory “RS / Weissach” interiors
• Comfort & Support: Adds padding and ergonomic support for longer drives
• Tailored Fit: Contoured for specific seat shapes to keep a flush, factory look

Please Note
When fitting sets to 2021 seats and onward make sure you disconnect the battery while working on the seats in order not to get any warning lights appearing.

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

918FOAMALC

The product you are viewing cross references to these numbers

Seat cover and standard foam set in alcantara for Porsche 918 fixed carbon bucket seats.
SET OF 4 (two backrests and two seat bases)

If your car is equipped with the 918 fixed carbon bucket seats, changing the appearance has never been easier.

This set comes complete with new backrest and seat base foams (as factory original) covered in your desired material and fitting is straightforward.
The foam used in these are the same density as the factory items. If you find these to hard, please see our range of softer foams.

Transform your Porsche’s interior with our premium Weissach / RS-style seat cushions, upholstered in rich Alcantara for an ultra-luxurious, sporty feel. Designed to complement carbon bucket seats or OEM RS trims, these cushions enhance comfort while maintaining the high-performance aesthetic. These cushions are engineered to slip over your existing seat base or integrate with RS/Weissach carbon or lightweight seats. Their tailored design fits snugly, adding grip and reducing slippage under spirited driving

• Premium Material: Covered in high-quality Alcantara for a soft, grippy, and durable surface
• Weissach / RS Styling: Authentic styling cues to match factory “RS / Weissach” interiors
• Comfort & Support: Adds padding and ergonomic support for longer drives
• Tailored Fit: Contoured for specific seat shapes to keep a flush, factory look

Please Note
When fitting sets to 2021 seats and onward make sure you disconnect the battery while working on the seats in order not to get any warning lights appearing.

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

918FOAMALC

The product you are viewing cross references to these numbers

Seat cover and standard foam set. Porsche 918 fixed carbon bucket seats

If your car is equipped with the 918 fixed carbon bucket seats, changing the appearance has never been easier.

Choose from the OEM 911R onwards factory Black/Silver or Agate Grey material (not a reproduction) or our range of Pepita Houndstooth Fabric.

This set comes complete with new backrest and seat base foams (as factory original) covered in your desired material and fitting is straightforward.

The foam used in these are the same density as the factory items. If you find these to hard, please see our range of softer foams.

Please Note
When fitting sets to 2021 seats and onward make sure you disconnect the battery while working on the seats in order not to get any warning lights appearing.

Seat cover and standard foam set for Porsche 918 fixed carbon bucket seats.
SET OF 4 (two backrests and two seat bases)

If your car is equipped with the 918 fixed carbon bucket seats, changing the appearance has never been easier.

This set comes complete with new backrest and seat base foams (as factory original) covered in your desired material and fitting is straightforward.
The foam used in these are the same density as the factory items. If you find these to hard, please see our range of softer foams.

Please Note
When fitting sets to 2021 seats and onward make sure you disconnect the battery while working on the seats in order not to get any warning lights appearing.

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

918FOAMCVR

The product you are viewing cross references to these numbers

Seat Sliders - Left or right.



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9975214

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