Here we install our specialised 4 Channel Petrol chip tuning box to this 2025 Aston Martin DBX707.
For those looking to get even more from these prestige SUVs, owners will find tuning limitations due to the locked ECU, with no way to read or write the ECU data. This means that while traditional remapping is impossible, our tuning module offers the perfect solution here, providing fantastic gains without requiring a traditional ECU flash. This has the added benefit of being traceless once removed for warranty purposes.
As shown in the installation guide, we will connect to both Map Sensors and both of the Boost Sensors. To gain access to these 4 sensors, you’ll need to remove the air ducts, air boxes, strut brace and engine cover.
Chapters in the video below:
0:00 Getting Started
0:07 Remove Air Ducts
0:35 Remove Strut Brace
0:51 Remove Engine Cover
0:59 Remove Air Boxes
1:27 Sensor Locations
1:40 MAP Sensor
2:00 BOOST Sensor
2:34 Secure & Connect
2:52 Refit Components
Check out the full installation here:
For more information on tuning for your Aston Martin, please visit: https://bluesparkautomotive.com/astonmartin-tuning
Check out our dyno testing of the DBX707 here:
The chip tuning box featured in this blog can be found here:
