Feel the difference:

up to 33 HP and 66 NM extra

GMC Sierra

2019 3.0 Duramax 281ch 281ch 624nm

Available services

Stage 1

€690

Power
Stock→Stage 1
281 HP→314 HP
+33 HP
Torque
Stock→Stage 1
624 NM→690 NM
+66 NM

DPF/EGR Delete

On request

Free yourself from the weaknesses of your anti-pollution system (AdBlue, DPF, EGR Valve).

Why trust us with your car?

Tailor-made

Tailor-made

No standardised program here, but an optimisation created specifically for your vehicle.

Motor experts

Motor experts

30 years of experience in developing remapping files, that's reassuring!

Solid after-sales

Solid after-sales

Our relationship doesn't end with the intervention - the follow-up of your car is ensured in the long term.

Learn more about our services

Other engines GMC Sierra

Other engines in the same range we also remap.

+55 hp 6.6 Duramax 451ch 2019 · 451 → 506 hp from €900→ +53 hp 6.6 Duramax 397ch 2007 · 397 → 450 hp from €900→ +53 hp 6.6 Duramax 397ch 2014 · 397 → 450 hp from €900→ +33 hp 3.0 Duramax 277ch 2017 · 277 → 310 hp from €690→ 5.3i V8 EcoTec3 360ch 2019 · 360 hp → 6.2L V8 EcoTec3 426ch 2019 · 426 hp →
See all engines GMC Sierra →
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