Ford F-150 2008 - 2014 3.5 Ecoboost 365hp

Real standard and upgraded performance figures for the 3.5 Ecoboost 365hp engine in the Ford F-150 2008 - 2014.

The Ford F-150 2008 - 2014 3.5 Ecoboost 365hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.

Horsepower (HP)Torque (Nm)
Standard365569
Stage 1400600
Stage 2417615
Make
Ford
Model
F-150
Generation
2008 - 2014
Engine
3.5 Ecoboost 365hp
Fuel type
Turbo-Petrol

Frequently asked questions

Is Stage 1 tuning safe for the Ford F-150 2008 - 2014 3.5 Ecoboost 365hp?

Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.

How much more power does the 3.5 Ecoboost 365hp make after tuning?

Standard output is 365 HP / 569 Nm; Stage 1 on this engine typically reaches 400 HP / 600 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Ford F-150 2008 - 2014 3.5 Ecoboost 365hp remap take?

Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.

Can the 3.5 Ecoboost 365hp be reverted to its original file?

Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.