This Factory OEM Upgrade of the Audi Side Assist System (Blind Spot Warning) for the Audi Q4 (F4) e-Tron provides additional driver assistance by automatically detecting and alerting the driver of vehicles that enters their blind spot zone on either the left and right hand side.
Particularly useful when driving on motorways or dual carriageways, the Side Assist LED in each wing mirror will increase in brightness as a vehicle enters your blind spot on the respective side of your vehicle. Once the vehicle passes you by, the light will fade out.
If you begin to change lane and potentially into the path of the vehicle that is in your blind spot, the LED in the wing mirror will flash rapidly to warn you of a vehicle in your blind spot.
This retrofit takes abouty 7 hours to complete and has to be completed at our workshop in Sussex, UK.
Pricing varies depending on your vehicle so please contact us to discuss. Price includes full supply and fit including replacing wing mirror covers which are painted to match your car body colour.
Price also includes full Side Assist calibration using dealer level tools.
Contact us to discuss.
PHONE: 07737 137606
EMAIL: info@audiupgrades.co.uk
Business Update - 5th September 2025
Audi Upgrades is now based on the Isle of Wight. As a family-run business, this move reflects a personal change for us, and we want to be transparent about how it affects our services.
Going forward, we are focusing on offering a mobile fitting service, bringing retrofits directly to your home or workplace. This does require some planning and scheduling, but we’ll work closely with you to make the process as convenient as possible. Thank you for your continued support.
Please note: some of our retrofit listings on this website may still reference West Sussex. This is outdated information, and a refreshed website will be launching soon.
Please note: Appointments are strictly by advanced booking only