Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
Seat Switch
There are no products in this section at this time
Seat Switches – Comfort, Control, and Precision for Porsche Interiors
Seat switches are essential components that allow you to adjust your Porsche’s seating position, lumbar support, and heating functions with precision and ease. As part of your vehicle’s comfort and ergonomics system, they ensure that every journey is tailored to your perfect driving position - combining convenience, luxury, and safety.
At Design911, we offer a comprehensive range of genuine and high-quality seat switches for Porsche models including 911, Boxster, Cayman, Cayenne, Macan, and Panamera. Each switch is designed for a perfect fit and seamless integration with your vehicle’s electrical system, restoring factory functionality and premium interior feel.
What Do Seat Switches Do?
Seat switches provide direct control over your Porsche’s seat
adjustment mechanisms, allowing you to modify:
- Seat position (forwards, backwards, height, and tilt)
- Lumbar support and bolster adjustments
- Seat heating and ventilation functions (on select models)
- Memory seat positioning (where equipped)
By connecting electronically to seat control modules and motors, seat switches enable fine-tuned comfort and ergonomic driving posture.
Why Do Seat Switches Fail?
Seat switches are used frequently and exposed to wear,
vibration, and environmental factors. Over time, they may begin to malfunction
due to:
- Worn
or corroded electrical contacts causing intermittent operation.
- Broken
internal mechanisms from repeated use.
- Moisture
ingress or contamination under the seat or from cleaning.
- Damaged
wiring or connectors disrupting communication with seat modules.
- Cracked or faded switch housings from age or UV exposure.
Common symptoms include seats that won’t move, limited adjustment range, or non-functioning heating controls.
Why Replace Faulty Seat Switches?
A malfunctioning seat switch can affect comfort, safety, and driving ergonomics. Replacing a faulty switch restores full control of seat adjustments and preserves the premium interior experience your Porsche was designed to deliver.
Benefits of replacement include:
Each replacement switch in this range is manufactured to high level specifications, ensuring flawless operation, tactile feedback, and long-term reliability.