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Quantity
1
Description
Derringer offers 6 power levels adjustable on-the-fly. Interfaces with OBD-II (On-Board Diagnostics) to communicate with the vehicle's ECM. AutoRate uses vehicle data to adjust tune in real-time. ActiveSafety protects engine/powertrain. Tra...
Reviews
4.9
10 ratings
5
4
3
2
1
Extremely happy with the easy installation and operation of the Derringer and IDash gage. Also would like to thank the tech for help with the fuel pressure sensor hook up. The install is on a 2015 F350 6. 7 diesel. Thanks again to the Banks team.
D
David · January 2, 2026
Great product
The derringer was easy to install and made a big difference pulling a trailer in town.
B
Brian · September 20, 2024
Haven't used it yet
I'm in the process of replacing my CP4 pump with a DCR. Haven't had a chance to install yet. But ill let you know.