Trim Removal Tool Kit
ZEROLINE VENT GAUGE
Audi A3 / S3 / RS3 8V
WORLDWIDE SHIPPING & CUSTOM BUILDS
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Hand assembled in small batches. Custom requests are usually possible.
LIMITED BATCH
Hand assembled and tested on our own cars.
Ships in order of purchase due to current demand.
Add-ons +
Non-marring plastic tools designed to make installation easier and protect your interior trim.
✓ Safe for dashboard plastics
✓ Faster installation
✓ Reduces scratches and scuffs
✓ Reusable for future installs
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THE DETAILS
Frequently Asked Questions
Will installing it in the vent affect heating or A/C?
No. The Zeroline Gauge is engineered to retain airflow through the factory vent, so heating and A/C performance are not affected. Each gauge is designed specifically for its platform to ensure minimal compromise.
Is every Zeroline Gauge handmade?
Yes. Every Zeroline Gauge is hand assembled, tested and quality checked in small batches before shipping. We focus on craftsmanship rather than mass production to ensure every unit meets our standards.
Can the Zeroline Gauge handle extreme temperatures?
Yes. We have torture-tested our gauges from well below freezing to extreme heat well beyond typical in-car conditions, including environments hot enough to soften or melt plastics, and they continued to function without failure.
Do I need to buy anything extra or is it Plug & Play?
Nothing extra is required. Your Zeroline Gauge comes with everything needed for installation. Optional tools and accessories are simply available for those who want additional convenience.
How accurate are the sensor readings?
The Zeroline Gauge displays real-time data directly from your vehicle's ECU sensors. In many cases, these values are more accurate than the dashboard gauges, which often display softened or averaged readings. Optional analog sensors may be supported for specific data types where maximum precision is desired.
What if I want to use the OBD2 port for something else?
Simply unplug the gauge whenever you need to use another OBD2 device. Your settings and preferences are saved and will be restored when you reconnect it.
Will installing a Zeroline Gauge void my vehicle warranty?
No. A Zeroline Gauge functions the same way as an OBD2 diagnostic scan tool by reading information from the vehicle. Connecting a diagnostic device alone does not void a manufacturer's warranty. Warranty decisions depend on the actual cause of a fault rather than the presence of an aftermarket gauge.
Will modifications or ECU tuning affect my readings?
Standard bolt-on modifications and ECU reflashes typically do not affect reading accuracy.