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Dashboard Parts
Available in red, black and silver.
Compatible with 911/912/930 ('65-'89) or any car with a threaded lever.
Rennline's billet aluminium teardrop defrost knobs are the perfect inexpensive interior upgrade for any Porsche equipped with this feature. Factory knobs become faded, cracked, and/or unsightly after years of exposure to UV light. Rennline billet knobs are machined from 6061 aluminium and are available in red, silver or black anodized finishes for a durable, long lasting appearance. Simply unscrew your old knob, and screw our on.
- 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)
Fits:
Porsche 911 1974-86
Porsche 964 1989-94
Porsche 993 1994-96
Click 'Zoom in' for large parts diagram.
Diagram ref no 23
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9116131600270B
The product you are viewing cross references to these numbers
- 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 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
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 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
Fits:
Porsche 911 1974-89
Porsche 964 1989-94
Porsche 993 1994-96
Click 'Zoom in' for large parts diagram.
Diagram ref no 23
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161316001
The product you are viewing cross references to these numbers
- 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
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 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
Side air vent cover
OE Match replacement cover for the dashboard side air vent on Porsche 911 models from 1974–86 and 930 Turbo models from 1975–77. Suitable for renewing damaged or missing vent trim during an interior repair or restoration.
Fits
- Porsche 911 1974 - 1986
- Porsche 930 Turbo 1975 - 1977
Diagram ref no 17 (Left) and 18 (Right)
What This Product Does
This component forms the visible covering of the side ventilation opening in the dashboard. It replaces the corresponding vent trim, rather than the dashboard panel or the ventilation system behind it.
Functions
- Provides trim at the dashboard side vent opening.
- Replaces a damaged or missing vent cover.
- Supports refurbishment of the original dashboard layout.
Technical Details
- Left-hand reference: 91155207100.
- Right-hand reference: 91155207200.
- The supplied assembly diagrams identify both references as side vents.
- Confirm the required side before ordering; the two references identify different positions.
Symptoms of Fault
- Visible cracks or deterioration in the vent trim.
- Loose fitment or rattling around the vent opening.
- Damaged mounting points or a missing cover.
Why Replacement Matters
Renewing deteriorated vent trim helps restore the dashboard's appearance and fit. Inspect the surrounding mounting points before installation, as damage elsewhere may prevent the replacement from seating correctly. OE Match focuses on replacement components for Porsche repairs and restoration.
FAQs
Which reference corresponds to each side?
91155207100 identifies the left-hand vent; 91155207200 identifies the right-hand vent.
Why do the diagram positions differ?
Item numbers depend on the assembly illustration. Match the part reference and vehicle application rather than relying on an item number alone.
What should I check before fitting?
Compare the replacement with the existing cover and inspect its fixing points. Use suitable trim tools to avoid damaging adjacent dashboard surfaces.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91155207
The product you are viewing cross references to these numbers
- 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 1975-1977 3.0L Turbo (930)
Porsche Dashboard Parts | Precision Components for Restoration & Repair
Dashboard parts play a crucial role in your Porsche’s interior design, functionality, and driver experience. From switches, vents, and trims to instrument housings and brackets, these components ensure your dashboard remains solid, stylish, and fully functional. Over time, dashboard parts can wear, crack, or loosen — affecting both aesthetics and usability.
At Design911, we offer high-quality dashboard parts engineered for exact fitment, performance, and finish. Our selection includes everything from dashboard panels and vent covers to switch bezels, mounts, and supporting structures — all crafted to meet or exceed original quality standards.
Whether you’re repairing a damaged dashboard or restoring a classic Porsche interior, our parts ensure precision, durability, and a perfect match to your car’s original design.
What Do Dashboard Parts Do?
Dashboard components work together to provide structure, function, and style within your Porsche’s cockpit.
Core Functions:
- Support gauges, switches, vents, and multimedia units.
- Maintain dashboard rigidity and fitment.
- Protect electrical and mechanical systems behind the fascia.
- Contribute to the overall design and tactile experience.
- Provide mounting points for interior accessories and controls.
Properly functioning dashboard parts are essential for maintaining safety, ergonomics, and the refined feel Porsche interiors are known for.
Why Do Dashboard Parts Fail or Degrade?
Even with precision engineering, dashboard parts are exposed to heat, vibration, and wear over time — leading to performance and aesthetic issues.
Common Causes of Failure Include:
- Cracking or fading from UV exposure.
- Warping due to heat or material fatigue.
- Broken clips, mounts, or retaining brackets.
- Wear and tear from regular use or vibration.
- Detachment of trim, switches, or vents.
These problems can cause rattling, misalignment, or visual deterioration, reducing comfort and devaluing the interior.
Why Replace Your Porsche Dashboard Parts?
Replacing worn or broken dashboard parts restores the integrity and appearance of your Porsche’s interior. High-quality replacements ensure precise fitment, quiet operation, and a like-new finish — essential for both restorations and modernisation projects.
Key Benefits:
A refreshed dashboard not only looks better but enhances driver satisfaction and the tactile feel of every journey.
Highlights
- Premium Porsche dashboard parts and trim components.
- Precision fitment and durable construction.
- UV- and heat-resistant materials for lasting performance.
- Designed for all Porsche models — classic and modern.
- Ideal for restorations, repairs, and upgrades.
- Maintains the authentic Porsche interior aesthetic.