Here’s the list of all our tuning files for Ford Mustang GT 5.0 V8 420hp. They can up its engine’s performance by a few to several dozen percent.

Ford Mustang -> 2014 GT 5.0 V8 420hp
Engine ECU
Siemens/Continental 5WY8
Engine Number
MF8F
|
Stage 1
Stage 2
|
Original | After Tuning | Difference |
|---|---|---|---|
| Power | 420 | 452 | + 32 |
| Torque | 524Nm | 562Nm | + 38 |
| Price | 130,00 € | ||
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