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Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png +443456003478 https://www.design911.co.uk Facebook Instagram

Porsche Seats & Seat Belts for Classic and Modern Models

Upgrade or restore your Porsche Seats and Porsche Seat Belts with model-specific parts designed for safety, comfort and precise fitment. Design911 supplies OEM replacements, Porsche Sport Seats, Porsche Classic Seats and Porsche Rear Seat Belts for classic and modern models.

For performance builds and circuit use, explore our dedicated Porsche sports and track seats range, featuring Recaro Race Seats and MOMO race seats engineered for secure support and harness compatibility. Owners maintaining originality can source direct-fit Porsche Rear Seat Belts, ensuring correct safety integration across generations.

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DISPLAYING 1 to 16 (of 89 products)
1 2 3 4 >>
089.00.0B2
Product Information
Product Information
RECARO CLASSIC LS: THE OPTIMUM SEAT FOR A SPORTY DRIVE.

recaro

If you enjoy the thrill of ripping round sharp corners more than most, you need exceptional lateral support. In which case, the RECARO Classic LS is made for you. Its impressive sporty side bolsters in the backrest give you the safe support you need for driving round corners at
speed. The paddable lumbar support and adjustable seat depth help to relieve strain on the driver's muscles, enhancing its sporty feel.

Specifications:

• Original RECARO LS design
• Sporty side bolsters in the backrest
• Individual seat depth adjustment (480mm to 530mm)
• Backrest tilt function for access to rear seats
• Seat rib upholstery for optimal body fit
• Backrest recline
• Classic RECARO badge in backrest

The RECARO Classic Range has been launched with four distinctive classic RECARO trim finishes:

• Black Leather & Pepita
• Black Leather & Corduroy
• Black Leather & Chequered
• Full Black Leather

These sports seats are manufactured for all makes and models.
Due to the universal nature of this product some modification or
alteration maybe required to the seat or car to ensure correct fitting


Accessories (at additional cost):
● ABE steel side mount (one pair, incl. fittings) part no 7207450A

Please note: This product is a special order item. Once ordered it can not be cancelled or returned if not required. Special order items T&C apply.

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

089.00.0B2
089.00.0B25
089.00.0B26
089.00.0B27
089.00.0B28

The product you are viewing cross references to these numbers
410.10
Product Information
Product Information
RECARO Sportster CS with heating

recaro

The highlight in the RECARO sport seats program – the RECARO Sportster CS – uncompromisingly combines the features of a sports seat on the one hand and a thoroughbred racing shell on the other. The innovative lightweight shell shines with its exclusive, very lean design, provides good comfort and optimum body support through its pronounced side bolsters and excellent shoulder support. Available with universal side airbag as an option. Many car manufacturers use the Sportster CS for the standard equipment of their sporty models, such as the Mini John Cooper Works, the Ford Focus RS or as BMW Performance Parts.


RECARO Sportster CS Specifications:

• Sporty seat performance
• Race shell look
• Belt slots for 4-point harness
• Can also be used with a 3-point belt
• Integrated headrest
• Backrest recline
• Backrest tilt-forward release
• Clearly pronounced side bolsters on the seat base

RECARO Sportster CS Options:

• Universal side airbag
• 2-level seat heating

Standard Trim Options:

• Nardo & Artista Black
• Ambla Leather Black
• Ambla Leather Black & Dinamica Suede Black
• Ambla Leather Black & Dinamica Suede Red (with seat heating only)
• Ambla Leather Black & Dinamica Suede Blue (with seat heating only)
• Ambla Leather Black & Dinamica Suede Silver (with seat heating only)
• Black Leather (with seat heating only)
• PERFORMANCE EDITION - Carbon-style Black/Red Leather & Dinamica Black with White Stitching (LIMITED TIME ONLY)
• Custom trim available through our Auto-Trim division. Please contact for more information.

These sports seats are manufactured for all makes and models.
Due to the universal nature of this product some modification or
alteration maybe required to the seat or car to ensure correct fitting


Please note: This product is a special order item. Once ordered it can not be cancelled or returned if not required. Special order items T&C apply.

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

410.10
410.00.1
410.00.1
410.00.1

The product you are viewing cross references to these numbers
411.00
Product Information
Product Information
RECARO Sportster CS SAB (with Side Airbag)

recaro

The highlight in the RECARO sport seats program – the RECARO Sportster CS – uncompromisingly combines the features of a sports seat on the one hand and a thoroughbred racing shell on the other. The innovative lightweight shell shines with its exclusive, very lean design, provides good comfort and optimum body support through its pronounced side bolsters and excellent shoulder support. Available with universal side airbag as an option. Many car manufacturers use the Sportster CS for the standard equipment of their sporty models, such as the Mini John Cooper Works, the Ford Focus RS or as BMW Performance Parts.


RECARO Sportster CS Specifications:

• Sporty seat performance
• Race shell look
• Belt slots for 4-point harness
• Can also be used with a 3-point belt
• Integrated headrest
• Backrest recline
• Backrest tilt-forward release
• Clearly pronounced side bolsters on the seat base

RECARO Sportster CS Options:

• Universal side airbag
• 2-level seat heating

Standard Trim Options:

• Nardo & Artista Black
• Ambla Leather Black
• Ambla Leather Black & Dinamica Suede Black
• Ambla Leather Black & Dinamica Suede Red (with seat heating only)
• Ambla Leather Black & Dinamica Suede Blue (with seat heating only)
• Ambla Leather Black & Dinamica Suede Silver (with seat heating only)
• Black Leather (with seat heating only)
• PERFORMANCE EDITION - Carbon-style Black/Red Leather & Dinamica Black with White Stitching (LIMITED TIME ONLY)
• Custom trim available through our Auto-Trim division. Please contact for more information.

These sports seats are manufactured for all makes and models.
Due to the universal nature of this product some modification or
alteration maybe required to the seat or car to ensure correct fitting


Please note: This product is a special order item. Once ordered it can not be cancelled or returned if not required. Special order items T&C apply.

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

411.00
411.00.1
411.00.1
411.00.1

The product you are viewing cross references to these numbers
Special Order item
982044779
Product Information
Product Information
3D-printed Bucket seat centre panel.
Please note: Only available for vehicles with full-bucket seats and only for the driver's seat.

porsche

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

982044779
982044789
9820447898YR
98204478984A
9820447891S1
982044779B
982044779A
982044779

The product you are viewing cross references to these numbers
Special Order item
992881236B
Product Information
Product Information
Actuating Lever For Backrest.

Fits:
Porsche 992.1 Carrera MKI 2019>>2024
Porsche 992.2 Carrera MKII 2024>>
Porsche 992.1 Turbo / Turbo S MKI 2020>>
Cars With Option Codes:
Q1J - Sports Front Seats
Q2J - Comfort Seats In Front
Q4Q - Sports Front Seats
Q5A - Standard Seats In Front With Modified Seat Mounting

Diagram Ref No 18

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

992881236B
992881236B
992881236BOY2
992881236BPM0
992881236BPS0
992881236B8YR
992881236A8YR
992881236BH0D
992881236BQZ0
992881236BLG0
992881236BVA0
992881236BOG6
992881236BTBQ
992881236BCC6
992881236ACC6
992881236BID9
992881236BIE0
992881236BOU6
992881236BOT2

The product you are viewing cross references to these numbers
21A300
Product Information
Product Information
Bolt in 3 point road ECE Harness

trs

Specifications:

– Model: Standard
– Homologation: ECE 16.06
– Buckle Type: Push Button
– Lap Adjusters: 50mm Steel
– Buckle Fixed Point: Right Hand Lap Strap

• ECE regulation 16.06 homologated for use on public roads.

• Shoulder straps are adjustable to suit all normal saloon cars.

• A short shoulder version is available for two seater kit cars. A fitting kit is included.

The 3 point budget harness is a road legal harness which has 2" shoulder and lap straps with clip in end fittings which are supplied with eye bolts and a push button release buckle.

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

21A300
21A300

The product you are viewing cross references to these numbers
21A400
Product Information
Product Information
Bolt in 4 point road ECE Harness

trs

Specifications:

– Model: Standard
– Homologation: ECE 16.06
– Buckle Type: Push Button
– Lap Adjusters: 50mm Steel
– Buckle Fixed Point: Right Hand Lap Strap

• ECE regulation 16.06 homologated for use on public roads.

• Shoulder straps are adjustable to suit all normal saloon cars.

• A short shoulder version is available for two seater kit cars.

The TRS 4 point budget harness is a road legal harness from TRS which has 2" shoulder and lap straps with clip in end fittings which are supplied with eye bolts and a push button release buckle.

Related reference numbers
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21A400
21A400

The product you are viewing cross references to these numbers
R-1032
Product Information
Product Information
Brey Krause Harness Mount in powder coated black. For Porsche 991 2011>> COUPE ONLY


The Porsche 991 harness mount bar has been tested and certified by an independent lab to handle the types of forces required by the National Highway Traffic Safety Admin. DOT and SAE J385 Rev.MAR 95, Motor Vehicle Seat Belt Anchorages-Performance Requirements.

The 991 harness mount bar properly locates and supports racing shoulder harnesses relative to the driver. In the case of an accident, it helps protect the driver's shoulders and spine. The harness guides also prevent excessive shifting and fatigue of the driver during the high G loads of cornering and braking. Our bars are easy to install and remove, use only existing holes and mounting points, and will not damage the car in any way.

Strength requirements for harness mounts are considerably greater than those for harness guide bars since they must support the entire load applied to the belts. A mount really can't be relied on unless it has been tested to support the loads required by the National Highway Traffic Safety Administration.

The Brey-Krause Harness Mount supported the loads specified by the National Highway Traffic Safety Admin. DOT for upper torso restraints in all automobiles. Tensile tests performed by an independent lab.

Material: Type 304, stainless steel
Finish: Powdercoated in durable black wrinkle-finish
Weight: 16 lbs
Models: 991 & 992 (Targa models must use R-1033 down tubes)
Installation: Bar attaches to seat belt mounts & seat track hardware.
Miscellaneous: Bar is designed to allow enough seat travel for tall drivers. Includes provisions for Seat Back Brace.

Accessories:

• Replacement Hardware:
• Seat Back Brace: R-9019 & R-9020
• Targa conversion down tubes: R-1033

9GT88130
Product Information
Product Information
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



Related reference numbers
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9GT88130
99152190001
99152190000
91852190000
9GT881303AYA3G
9GT881303BYO3G
9GT881303AA3G
9GT881304AYA3G
9GT881304BYO3G
9GT881304AA3G

The product you are viewing cross references to these numbers
Special Order item
9P1881551
Product Information
Product Information

Foam cushion for the front seat backrest (inner).

Sold individually; fits either side.

Fits:
Models With Bucket Seats (PR 373 / PR 374 / Q1K)
Porsche 981 Cayman GT4 2016

Porsche 718 (982) Boxster 2017>>
Porsche 718 (982) Boxster Spyder 2019>>
Porsche 718 (982) Cayman GT4 2019>> 

Porsche 991 Turbo 2014-20
Porsche 991 GT3 / GT3 RS 2014-21

Porsche 992-1 Carrera 2019-24
Porsche 992-1 Turbo 2020>>
Porsche 992-1 GT3 / GT3 RS 2021>>

Porsche 9J1-2 Taycan 2024>>

Diagram ref. 2.



Related reference numbers
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9P1881551
99152158190
9P1881551

The product you are viewing cross references to these numbers
Special Order item
9GT881549
Product Information
Product Information

Foam cushion for the front seat base. 

Sold individually; fits either side.

Fits:
Models With Bucket Seats (PR 373 / PR 374 / Q1K)
Porsche 718 (982) Boxster 2017>>
Porsche 718 (982) Boxster Spyder 2019>> - Models With PR 9P3 Only*

Porsche 718 (982) Cayman GT4 2019>> - Models With PR 9P3 Only*

Porsche 992-1 Carrera 2019-24
Porsche 992-1 Turbo 2020>>
Porsche 992-1 GT3 / GT3 RS 2021>>

Porsche 9J1-2 Taycan 2024>>

*PR 9P3 - Visual & acoustic seat belt reminder, electric contact.

Diagram ref. 1.



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9GT881549
9GT881549

The product you are viewing cross references to these numbers
9GT881105BY/1
Product Information
Product Information

SilverRocket LWB Seat Angle Adjuster – Ergonomic Precision and Track-Ready Comfort for Porsche Models with LWB Seats
Sold per seat

The SilverRocket LWB Seat Angle Adjuster is a premium upgrade designed to improve comfort, ergonomics, and driver performance in Porsche 992.1 models equipped with lightweight bucket (LWB) seats. Developed with motorsport engineering precision, this adjuster subtly increases the seat’s rearward tilt to eliminate the overly upright posture common in standard setups — a position that can cause neck strain and fatigue, especially when wearing a helmet during extended drives or track sessions.

Fits:

  • Porsche 992.1 Carrera 2 3.0L 2019-24
  • Porsche 992.1 Carrera 4 3.0L 2019-24
  • Porsche 992.1 Carrera 2S 3.0L 2019-24
  • Porsche 992.1 Carrera 4S 3.0L 2019-24
  • Porsche 992.1 Speedster 4.0L 2019-24
  • Porsche 992.1 Turbo 3.8L 2020-24
  • Porsche 992.1 Turbo S 3.8L 2020-24
  • Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
  • Porsche 992.1 GT3 RS 4.0L 2022-24
  • Porsche 992.1 (911) Sport Classic 3.8L 2023
  • Porsche 992.1 (911) Dakar 3.0L 2023-24

Will not fit 992.2

By refining the seat’s incline, the SilverRocket Adjuster enhances both driving comfort and control, allowing for a more natural seating position that optimises visibility, headroom, and steering alignment.

What Does the SilverRocket LWB Seat Angle Adjuster Do?

The adjuster redefines how you sit behind the wheel. It fine-tunes the angle of the LWB bucket seat, transforming it from a static racing position into a performance-ergonomic configuration that’s equally suited to spirited driving and long-distance touring.

Core Functions:

  • Enhances backward tilt for a more relaxed, natural seating posture.
  • Increases helmet clearance, improving comfort during track driving.
  • Reduces neck and back strain by correcting overly upright seat geometry.
  • Improves overall ergonomics and body alignment for better driver endurance.

When paired with the SilverRocket 3D Bucket Seat Insert, the seat achieves a comfort level comparable to Porsche’s premium comfort seats — without sacrificing track-day performance.

Why Do Standard Seat Mounts Cause Issues?

While Porsche’s LWB seats deliver exceptional lateral support, their fixed angle can create ergonomic challenges during long drives or helmeted track use. Common issues include:

  • Excessively upright posture, causing discomfort over time.
  • Limited helmet clearance, forcing the head forward under load.
  • Increased fatigue, reducing driver focus and control.
  • Inflexible seat geometry, offering no adjustability for different driver builds.

The SilverRocket LWB Seat Angle Adjuster solves these problems through precision-machined titanium engineering that allows for a more adaptive, performance-oriented seating position.

Why Upgrade to SilverRocket’s TC-4 Titanium Seat Adjuster?

Unlike conventional aluminum spacers or steel brackets, the SilverRocket Seat Adjuster is crafted from aerospace-grade TC-4 titanium — 10x stronger than aluminum — to ensure unmatched structural integrity and safety under track conditions.

Key Benefits:
Enhanced seating posture for both high-performance and comfort driving.
Track-ready strength, exceeding manufacturer specifications for load and stress resistance.
Proprietary Anti-Scratch Stopper, eliminating the risk of seat rail damage.
Minimally invasive design, preserving the original seat slider mechanism and full adjustability.
Sleek electroplated black nickel finish, complementing Porsche’s interior styling.
Weight-efficient construction, maintaining optimal balance and safety compliance.

This combination of comfort, safety, and craftsmanship makes the SilverRocket Seat Adjuster the most advanced ergonomic upgrade available for Porsche 992.1 models with LWB seats

Highlights:

  • Improved rear seat tilt for a natural, ergonomic posture.
  • Enhanced comfort comparable to Porsche’s comfort seats when paired with SR 3D inserts.
  • Aerospace-grade TC-4 titanium construction, 10x stronger than aluminum.
  • Proprietary Anti-Scratch Stopper, preventing seat rail damage.
  • Maintains full slider functionality, with a minimally invasive installation.
  • Electroplated black nickel finish for a premium aesthetic.
  • Optimised for helmet use, reducing strain during track sessions.       



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

9GT881105BY
9GT881105BY
9GT881105A
9GT881106BY
9GT881106A

The product you are viewing cross references to these numbers
Special Order item
99285775
Product Information
Product Information
Front seat belt buckle latch with press button. 

porsche

Fits:
Porsche 992.1 Carrera 2019>>
Porsche 992 Turbo 2020>>
Porsche 992 GT3 2021>>

Click 'Zoom in' for large parts diagram.
Diagram ref no 2

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

99285775
992857755D
992857756D
992857755B
992857756B

The product you are viewing cross references to these numbers
Special Order item
992857705
Product Information
Product Information
Front Three-point safety belt.
Fits left or right 

Fits:
Porsche 992.1 Carrera 2019>> Coupe 
Porsche 992.1 Targa 2019>>
Porsche 992 Turbo 2020>> Coupe
Porsche 992 GT3 2021>> Coupe

option code: 3QT - 3-point seat belt in front with pretensioner and height adjustment,
option code: 4QR - 3-point seat belt in front with pretensioner and height adjustment, US label

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

992857705
992857705M
992857705

The product you are viewing cross references to these numbers
Special Order item
982044789
Product Information
Product Information
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"


porsche

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
982044789
9820447898YR
98204478984A
9820447891S1
982044779B
982044779A
982044779

The product you are viewing cross references to these numbers
21C400
Product Information
Product Information
Magnum 4 Point FIA Harness

trs

Specifications:

– Model: Standard
– Homologation: FIA 8854:98
– Buckle Type: Quick Release Buckle
– Lap Adjusters: 75mm Steel
– Buckle Fixed Point: Right Hand Lap Strap

• Steel anti-creep adjusters

• Snap hook fixings all around

• Option for the shoulder straps to wrap around roll cage if required

• Securing tab for intercom cables on the shoulder strap
• Thumb loops on lower shoulder straps

• FHR Compatible

The 4pt Magnum Harness has steel anti-creep adjusters and snap hook fixings all round. The shoulder straps can be wrapped around the roll cage if required.TRS' light weight 140 gram quick release buckle is of composite construction and is attached to the right-hand lap strap on 4 point harnesses.

Innovative features such as, a securing tab for intercom cables on the shoulder strap, thumb loops on lower shoulder straps and Velcro patches on lap straps were all pioneered by TRS and are standard on all of our competition harnesses.

A variety of attachment points are available on request – please see the attached spec sheet detailing the options.

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

21C400
21C400

The product you are viewing cross references to these numbers
DISPLAYING 1 to 16 (of 89 products)
1 2 3 4 >>
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About Seats & Seat Belts

Porsche Seats & Seat Belts

At Design911, we supply one of the most extensive ranges of Porsche seats, seat belts, and mounting accessories available online. From classic OEM replacements to full FIA-approved racing setups, our products ensure your Porsche interior is both safe and perfectly suited to your driving style.

Our catalogue includes:

  • Sport & Track Seats
  • Pleated Mount Seats
  • Recaro & MOMO Racing Seats
  • Harness Belts & FIA-Approved 6-Point Race Harnesses
  • Standard Seat Belts – Front & Rear
  • Brey-Krause Harness & Seat Mounting Solutions
  • Seat Sliders, Brackets & Fixing Adaptors
  • Seat Adjustment Switches, Control Levers & Backrest Buttons

Whether you’re restoring a classic Porsche 356, upgrading your daily driver, or preparing your track-ready 911, we have the seats, belts, and accessories to fit.

 Normal vs Racing Seats – What’s the Difference?

  • Standard Porsche Seats - Designed for everyday driving, these prioritise comfort, support, and safety. They allow long-distance driving with minimal fatigue while still offering strong bolstering and back support.
  • Racing & Track SeatsBuilt for high-performance driving, these focus on stability and safety under G-forces. With deep bolsters and harness compatibility, racing seats keep you firmly planted during hard cornering, braking, and acceleration. While less comfortable for daily use, they are essential for track-day and motorsport applications.

 Replacement Options for Road & Classic Porsches

Not every Porsche owner requires racing seats — many simply want to replace worn or damaged seats with factory-style solutions. We stock:

  • OEM-style replacement seats and belts for modern Porsche models
  • Classic Porsche seats including 911, 912, 964, 356, and Speedster seats
  • Seat belt replacements (front and rear) to restore safety compliance
  • Accessories such as seat sliders, bases, and brackets for easy installation

Our website makes it simple: select your Porsche model and year to filter results and view only the seats, belts, and accessories that are 100% compatible with your car.

Why Upgrade Your Porsche Seats & Belts?

  • Safety – replace worn or damaged belts to maintain proper protection
  • Performance – racing seats and harnesses keep you stable under high-speed driving conditions
  • Comfort – restore or upgrade interior seating for better long-distance support
  • Authenticity – classic restorations demand model-correct seats and hardware
  • Personalisation – customise your Porsche interior to reflect your style and needs

Why Choose Design911?

  • Extensive Range – OEM replacements, performance upgrades, and FIA-approved race equipment
  • Top Brands – Recaro, MOMO, DesignTek, Brey-Krause, and more
  • Classic & Modern Coverage – from Porsche 356 and early 911s to the latest models
  • Expert Support – advice on choosing between comfort, authenticity, and performance setups
  • Worldwide Delivery – secure, fast shipping to enthusiasts across the globe

Explore our Porsche Seats & Seat Belts today – from OEM replacements to FIA-approved race harnesses – and upgrade your Porsche’s interior for safety, performance, and comfort.


Buy Porsche Seats & Seat Belts with Confidence: Trusted by 18,000+ Porsche Owners

Porsche owners rely on Design911 for high-quality seats, seat belts and mounting solutions, backed by decades of expertise. From Recaro Race Seats and MOMO race seats to Porsche Classic Seats and harnesses, our team ensures accurate part selection and safe, reliable installation. Join over 18,000 Porsche enthusiasts who rate Design911 as “Excellent” on Trustpilot.


Porsche Seats, Sport Seats and Motorsport Options

Design911 supplies a wide range of Porsche Seats tailored to different driving needs, from factory-style replacements to track-focused upgrades. For road and fast road use, explore our Porsche Sport Seats and OEM-style options, which maintain factory comfort and support while enhancing driving position and ergonomics. These seats are designed to provide optimal lateral support during spirited driving without compromising everyday comfort, making them ideal for both classic and modern Porsche models. 

Owners restoring earlier models can choose from Porsche Classic Seats or heritage-inspired designs from Corbeau Classic Seats that retain the original character of the cabin while providing improved support and safety features. These options allow enthusiasts to maintain the authenticity of their vintage Porsche while benefiting from modern materials and construction techniques. 

For motorsport applications, we offer specialist seats including Recaro Race Seats, MOMO Race Seats, fixed-back and reclining bucket seats, as well as FIA-approved harness-compatible options. These seats are engineered for maximum safety, lightweight construction, and precise driver positioning, helping both amateur and professional drivers achieve better control and confidence on the track. Many seats also integrate seamlessly with aftermarket harnesses, sliders, and mounting kits for full customisation.

Why Buy Porsche Seats & Seat Belts from Design911

  • Specialist Expertise: Over 25 years of experience supplying Porsche Seats, Porsche Seat Belts and interior components. 
  • Comprehensive Range: From Porsche Classic Seats and Porsche Sport Seats to Recaro Race Seats, MOMO race seats and Brey Krause Porsche mounting systems. 
  • Dedicated Support: A knowledgeable team providing fast assistance by phone or email. 
  • Free UK Delivery: Free delivery on orders over £200, with worldwide shipping including Europe and beyond. 
  • Trusted by Porsche Owners: Over 110,000 Porsche enthusiasts trust Design911. View Trustpilot reviews

Order your Porsche Seats and Porsche Seat Belts today or contact our team for tailored advice on fitment, restoration or motorsport upgrades.


Porsche Seat Belts, Harnesses and Safety Systems

Correctly specified Porsche Seat Belts are essential for occupant safety, regulatory compliance, and maintaining the interior’s authentic appearance. Design911 supplies a full range of options, including Porsche front seat belts and Porsche rear seat belts suitable for classic and modern Porsche models. Vintage Porsche seat belts are also available for owners restoring older vehicles, ensuring both historical accuracy and reliable protection. 

For high-performance and motorsport applications, we provide performance harness belts and harness mounting systems that meet FIA requirements. These include carefully engineered Brey Krause solutions for Porsche, such as harness mounts, B-pillar brace systems, and seat mounting kits. These components enable secure installation of race harnesses while maintaining the structural integrity of the vehicle, giving drivers confidence on track or during spirited driving.

Integration with Porsche Seats and Track Systems

Our harness and seat belt solutions are designed to work seamlessly with both OEM-style and track-focused seats. Whether you’re upgrading your Porsche Sport Seats or fitting Recaro Race Seats, these belts and harnesses ensure correct fitment, safe restraint geometry, and compliance with motorsport regulations. Proper integration also helps maintain optimal driver position, improving comfort, control, and vehicle handling.

Mounting, Adjustment and Long-Term Reliability

Beyond the belts themselves, Design911 supplies complete mounting hardware and reinforcement systems to ensure long-term reliability and safe use. Brey Krause mounting solutions are fully compatible with Porsche chassis, allowing adjustable installation points and supporting both standard seat positions and race-oriented setups. These systems also help preserve interior aesthetics while providing practical access for maintenance or modifications.

By combining Porsche OEM-style belts, vintage restoration options, and motorsport harnesses with professionally engineered mounting solutions, Design911 ensures both safety and authenticity across every application.


Seats & Seat Belts for All Porsche Models

Design911 supplies Porsche Seats and Porsche Seat Belts tailored to:

  • Porsche 911 including classic, 964, 993, 996, 997, 991 and 992
  • Porsche Boxster and Cayman
  • Porsche Cayenne
  • Porsche Macan
  • Porsche Panamera
  • Porsche Taycan
  • Porsche 924, 928, 944 and 968

Each product is selected to integrate correctly with factory mounting points and safety systems, ensuring dependable performance across generations.

Seat Mounts, Sliders and Installation Hardware

Correct installation is essential when replacing Porsche seats to ensure safety, comfort, and proper driving ergonomics. Design911 provides a full range of mounting solutions, including model-specific sliders, fixed and planted seat mounts, and a variety of brackets and fitting kits, all engineered to meet the highest standards.

Using the correct mounts guarantees secure alignment and stability, helping maintain the intended driving position and preventing unnecessary stress on the vehicle’s structure.

Properly installed seats also ensure compatibility with both factory and aftermarket seat rails, allowing seamless integration with seat belts, harnesses, and safety systems. By

using reliable mounting solutions, owners and workshops can enjoy long-term durability, enhanced comfort, and confidence in every journey.


Porsche Seats and Seat Belts: Wear, Maintenance and Inspection Guide

Porsche seats and seat belts, like any critical vehicle component, experience wear and degradation over time due to regular use, exposure to sunlight, heat, moisture, and general ageing. Regular inspection and maintenance are essential to ensure occupant safety, comfort, and proper functionality. The table below highlights typical service intervals and common issues for key seat and belt components, helping owners and workshops identify potential problems before they affect safety.


Component Typical Service or Inspection Interval Common Signs of Wear
Seat Belts Inspect every 3–5 years Fraying, reduced retraction, locking issues
Rear Seat Belts Inspect every 3–5 years Inconsistent locking, twisted straps
Racing Harnesses Inspect before every track session Frayed webbing, worn adjustment points
Seat Frames & Mounts Inspect every 5–8 years Loose bolts, corrosion, misalignment
Seat Sliders & Rails Inspect every 5–8 years Stiff movement, sticking or jamming
Seat Foam & Padding Inspect every 8–12 years Loss of support, compressed cushioning
Recaro & MOMO Race Seats Inspect before every track use Cracks, fabric or leather damage, loose fittings
Classic Seat Upholstery Inspect every 8–12 years Rips, fading, weakened stitching
Headrests Inspect every 8–12 years Loose fittings, damaged supports
Seat Belt Mounting Points Inspect during service Rust, wear, compromised anchoring

Regular inspection of seats and seat belts ensures that the safety systems operate correctly in every situation, from daily driving to high-performance track use.

Design911 provides Genuine Porsche and high-quality OEM-approved replacement parts, including seat belts, harnesses, mounting kits, sliders, and upholstery components, to support long-term reliability, maintain proper ergonomics, and preserve the original design intent of both classic and modern Porsche models.

Proper maintenance and timely replacement of worn components not only improve comfort but also help maintain the overall safety of the vehicle.


Porsche Seat Restoration, Fabric and Interior Parts

For Porsche owners looking to maintain originality or carry out a full interior refurbishment, a high-quality selection of seat restoration components is essential.

Design911 offers an extensive range of parts to support these projects, ensuring both classic and modern Porsche interiors remain functional, comfortable, and true to factory specifications.

Our stock covers everything from complete seat frames and recliner mechanisms to bespoke foam supports and bolster repair panels, helping owners restore or upgrade seats without compromising on quality or safety.

Porsche Seat Fabric and Classic Materials

We provide a variety of Porsche seat fabrics suitable for both restoration and repair projects, including classic fabric for seats to match the original interiors of air-cooled and water-cooled models. These fabrics allow for authentic restoration while maintaining durability and comfort for everyday use. Fabric samples are available to ensure a perfect match before committing to a full refurbishment.

Seat Frames, Mechanisms and Accessories

Beyond upholstery, our range includes Porsche seat parts such as frames, recliner mechanisms, and all necessary fittings to restore seats to full functionality. Foam supports, trims, and bolster repair panels are also stocked, allowing owners and workshops to address wear and structural degradation effectively. These components are ideal for classic restorations, motorsport upgrades, or improving comfort in high-mileage vehicles.

Supporting UK Porsche Seat Restoration Projects

Whether you are restoring a vintage 911 or upgrading modern Boxster or Cayman seats, Design911 provides all the key components needed for a successful Porsche seat restoration UK project. Our range ensures factory-correct appearance, maintains interior value, and guarantees long-term comfort and safety for all seating positions, including

driver, passenger, and rear seats. This comprehensive offering allows enthusiasts and professionals alike to complete restorations confidently and to the highest standard.


Porsche 996 Turbo Interior Makeover and Upgrade

Discover how a classic Porsche 996 Turbo interior can be transformed with careful restoration and upgrade choices. This video walks through a full interior makeover, showcasing refreshed leather, updated trim elements and attention to detail that brings performance cars back to their former glory. It’s a great reference for anyone looking to enhance cabin aesthetics, replace worn components like steering wheels and pedals or explore interior restoration ideas for older models.

Play Video


Porsche Seats and Seat Belts FAQs

1. Can I buy OEM Porsche seats and seat belts from Design911?
Yes. Design911 supplies Genuine Porsche seats and seat belts for classic and modern models, ensuring original fitment, safety, and comfort. We also stock Recaro and MOMO race seats for track use.
2. Do you offer Porsche seat restoration parts in the UK?
Absolutely. We provide a full range of Porsche seat restoration UK components, including foam, bolsters, recliner mechanisms, and fabrics for classic and modern vehicles.
3. Can I get racing harnesses for my Porsche?
Yes. Design911 stocks high-quality racing harnesses and mounting kits, including Brey-Krause and track-specific options, suitable for motorsport or trackday upgrades.
4. Are rear seat belts available for Porsche models?
We supply Porsche rear seat belts for classic and modern models, as well as replacement components for vintage vehicles to maintain safety and compliance.
5. Do you provide Porsche sports seats for track and performance use?
Yes. Our range of Porsche sports seats includes lightweight and supportive designs for high-performance driving, including Recaro and MOMO options.
6. Can I replace the fabric on my Porsche seats?
Design911 offers a wide selection of authentic Porsche seat fabrics, trims, and samples, allowing for full seat refurbishments or partial repairs.
7. Are classic Porsche seats available for restoration projects?
Yes. We stock Porsche classic seats and components suitable for full restoration projects, maintaining factory-correct appearance and comfort.
8. Do you sell seat mounting kits for racing or track upgrades?
Yes. We offer planted seat mounts, sliders, and complete mounting kits for Recaro, MOMO, and Porsche sports seats, suitable for track and performance applications.
9. Can I get replacement parts for damaged Porsche seat frames or mechanisms?
Yes. We supply all critical Porsche seat parts, including frames, recliners, adjustment mechanisms, and associated hardware for complete restoration or repair.
10. Do you offer advice or support for Porsche seat restoration?
Yes. Our knowledgeable team can advise on part selection, restoration techniques, and compatibility to ensure a professional and safe outcome for every seat restoration project.
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