DZFST.FI AFM/DFM Disabler Reviews Summary
Ratings Breakdown
Rated 5 by 8 people
Pros from Reviews
- Works perfectly
- Does what it says
- No battery drain
- Reduces transmission shudder
- Easy to install
- Improves truck performance
- No more V4 mode switching
- Plug and play
Cons from Reviews
- None found
Notable Features
Plug and Play
Prevents Fuel Management
Easy Installation
No ECU Reprogramming
Leaves No Trace
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