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Quantity
1
Description
The AMP EFI Wideband is a high-accuracy, Bosch-powered air/fuel ratio monitoring system designed for precision tuning and rock-solid reliability. Featuring a genuine Bosch controller chip and LSU 4.9 sensor, this package ensures stable AFR ...
Reviews
4.7
14 ratings
5
4
3
2
1
Install went well. Followed the instructions and email support answered the questions I had. Only thing is I had to update my firmware for the included instructions to work correctly. Once I did update the firmware everything went flawlessly. I do wish there was an option to have a visual gauge for sale to match this but who knows. Mabey that's on the way! Solved my issues I was having with my innovate setup. Decided to setup over can bus, having never used can bus before it went pretty smooth. Would buy again 100%
R
Robert · July 20, 2026
Excellent worked great wiring super easy
M
Michael · July 28, 2026
This wideband works flawlessly. I chose this unit particularly for its ability to be connected with my ecu via can bus. I will definitely buy another one on my next project.