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Porsche // Boxster 986/987/981 (1997-2016) // Boxster 986 2.5L 1997-99
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- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Spa-Francorchamps Seat Frame and Foam Kit - 3 Point Seat Belt
Sold each
The Seat Frame Kit for 3-point belts provides an untrimmed seat foundation for classic Porsche 911, 912, 914 and 964 interiors from 1965–94. It brings together the frame, flexible suspension and shaped foam components required before the final upholstery is made and fitted.
Fits
- Porsche 911 / 912 1965–89
- Porsche 911 2.0L / 912 SWB 1965–68
- Porsche 911 2.2L / 2.4L / 2.7L RS LWB 1968–73
- Porsche 911 2.7L / 3.0 Carrera 1974–77
- Porsche 911 SC 3.0L 1978–83
- Porsche 911 Carrera 3.2L 1984–89
- Porsche 911 Turbo 3.0L / 3.3L (930) 1975–89
- Porsche 914
- Porsche 964 Carrera 2 / Carrera 4 1989–93
What This Product Does
A seat shell kit is the structural and padded starting point for building a complete classic car seat. Instead of supplying a finished seat in a predetermined colour or material, the kit can be passed to a vehicle trimmer for covering in leather, vinyl, cloth or corduroy. This allows the upholstery, stitching, piping and other finishing details to be selected to suit the vehicle’s existing cabin or restoration specification.
The Spa-Francorchamps design follows the profile of purpose-built sports seats associated with the late 1960s and early 1970s. Its square-tube construction, formed side and back padding, separate cushion and headrest create a period-style bucket seat suitable for classic road cars and interior restoration projects. This version is intended for use with a suitable 3-point seat belt arrangement.
Functions
- Provides the supporting frame and shaped padding for an upholstered seat
- Allows the covering material and trim details to be specified separately
- Uses flexible Duralastic belts to support the padded seating areas
- Creates a period-inspired sports-seat shape with defined side support
- Includes a separate headrest for completing the seat assembly
- Supports installation with an appropriate 3-point belt system
Technical Details
- Square steel-tube frame construction
- Includes the seat frame and Duralastic suspension belts
- Supplied with formed side and back foam
- Seat cushion and headrest are included
- Fire-resistant foam is used within this type of seat kit
- Incorporates 360 mm Porsche 914 and standard 385 mm mounting patterns
Symptoms of Fault
- Original seat foam has compressed, hardened or become misshapen
- The cushion sags or provides uneven support
- Corrosion, fatigue or previous repairs have weakened the existing frame
- Suspension straps beneath the cushion have stretched or failed
- Seat movement or rattling indicates worn mounting components
- A complete foundation is required for an interior restoration
Why Replacement Matters
Beginning with a complete frame and foam kit gives the trimmer a consistent base on which to shape and tension the upholstery. It avoids applying new covers over deteriorated padding or a damaged structure and provides greater control over the finished appearance. Seat height, angle and adjustment will depend on the runners and vehicle-specific mounting hardware selected. Seat mounts, belt anchorages and belt routing are safety-critical, so installation should be completed or inspected by a suitably experienced specialist.
FAQs
- Is upholstery included? No. The kit is supplied untrimmed so that a vehicle trimmer can apply the required covering and finishing details.
- What components are supplied? The kit includes the steel frame, suspension belts, side and back foam, seat cushion and headrest.
- Can the seat be matched to the existing interior? Yes. A trimmer can select suitable material, colour, stitching and piping to complement the cabin.
- Are seat runners and vehicle brackets included? Mounting components should be selected separately for the vehicle and required seating position.
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
Fits:
Porsche 911 - 1978 to 1989
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998
Porsche 986 Boxster - 1997 to 2004
Porsche 996 - 1997 to 2005
Click 'Zoom in' for large parts diagram.
Diagram ref no 2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91180315002
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
Fits:
Porsche 986 Boxster / S 1997-04
Porsche 996 Carrera 1998-05
Porsche 996 Turbo / GT2 2001-05
Porsche 996 GT3 / RS 1999-05
NOTE: Excludes models with electrically adjustable comfort seats (PR 437 / 438) or bucket seats (PR XSE / XSF)
Diagram ref. 12.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99652161
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
Sold individually; fits either side.
Fits:
Models with Standard or Comfort Seats (Non-Heated).
Porsche 986 Boxster 1997-2000
Porsche 996 Carrera 1998-2000
Diagram ref. 9.
*PR 369 - Standard Seat, Left
*PR 370 - Standard Seat, Right
*PR 437 - Comfort Seat, Left (Electrically Adjustable)
*PR 438 - Comfort Seat, Right (Electrically Adjustable)
NOTE: This foam cushion is incompatible with models with sports seats (PR 375 & PR 376) or heated seats (PR 340 & 342).
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99652152100
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
Sold individually; fits either side.
Fits:
Models without Heated Seats (PR 139 / 340 / 342) or Lowered Seats (PR XSU)
Porsche 986 Boxster 1997-04
Porsche 996 Carrera 1998-05
Porsche 996 Turbo 2001-05
Porsche 996 GT3 / GT3 RS 1999-05
Diagram ref. 8.
NOTE: This foam cushion is compatible with standard, comfort, or sports seats, but not with models with heated seats (PR 139 / 340 / 342) or lowered seats (PR XSU).
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99652153100
The product you are viewing cross references to these numbers