Citroen · Power Calculator

Citroen C8 2.0 HDi 120hp Stage 1 Chip Tuning · ECU Remap

Name: Citroen C8 2.0 HDi 120hp Stage 1 Chip Tuning
Brand: Citroen

Catalog reference — not a measured result for this vehicle.

How much bhp does Citroen C8 2.0 HDi 120hp chip tuning add?

Catalog reference: power 120 → 165 bhp, difference +45 bhp (38%); torque 280 → 380 Nm. Actual results depend on vehicle condition and measurement.

Power120 → 165 bhp+45 bhp (+38%)

Torque280 → 380 Nm+100 Nm (+36%)

Figures are typical ranges; exact results depend on the vehicle's hardware and dyno measurement.

Stage 1 Remap EGR Delete DPF Delete AdBlue / SCR Delete DTC / Fault Code Removal

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Citroen C8 2.0 HDi 120hp

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Reversible: Yes, the original software is kept

Citroen C8 2.0 HDi 120hp — Stage 1 Remap

Stage 1 re-calibrates the ECU software — boost, fuelling and ignition maps — within the factory hardware's safe tolerances. No hardware changes are required.

DPF Delete, EGR Delete, AdBlue / SCR Delete

Citroen C8 2.0 HDi 120hp — Software deactivation of the diesel particulate filter (DPF/FAP) functions and fault codes. Verified software is used for AdBlue / SCR Delete, NOx Sensor Delete and EGR Delete fault solutions.

Solutions for this vehicle

Citroen C8 2.0 HDi 120hp DPF fault solution Citroen C8 2.0 HDi 120hp EGR fault solution

Citroen C8 2.0 HDi Stage 1: all generations →

Stage 1 Remap

Software that optimises the engine's power and torque maps within safe limits.

EGR Delete

Software deactivation of the exhaust gas recirculation (EGR) valve control and fault codes.

DPF Delete

Software deactivation of the diesel particulate filter (DPF/FAP) functions and fault codes.

AdBlue / SCR Delete

Software deactivation of the AdBlue/SCR dosing system and its fault/warning functions.

DTC / Fault Code Removal

Switching off selected diagnostic trouble codes (DTC) in the ECU software.

OUTSIDE TÜRKİYE?

Where can this be done near you?

Prime Chiptuning applies the software at its own centres in Türkiye. Abroad, our partners carry out the work with the same files, and workshops can order the file directly.

ENGINE FAMILY

About the PSA 2.0 HDi / BlueHDi (DW10)

The 2.0 HDi is a robust diesel used for years in the Peugeot 307, 308, 407, 508, 3008, 5008, Expert, Citroën C4, C5, Jumpy and Opel Grandland, from 110 to 180 hp, with a DPF and, on BlueHDi versions, AdBlue.

How a Stage 1 remap works on the Citroen C8 2.0 HDi 120hp

Stage 1 recalibrates rail pressure, injection duration and boost. Thanks to its durable construction the engine responds well; the mid-range torque gain is clear. On automatic cars the gearbox torque limit is respected.

Pre-remap checklist

DPF load and regeneration history.
EGR valve and swirl flap mechanism on 16-valve versions.
Boost leaks.
AdBlue system on BlueHDi versions.

This section is based on Prime Chiptuning workshop experience; the power and torque figures come from the catalogue measurement above.

ECUs used in Citroen vehicles

If you know your ECU family, its page lists exactly which solutions are available for it.

BOSCH EDC17C10 BOSCH EDC16C34 CONTINENTAL SID807 BOSCH MD1CS003 BOSCH EDC17C60 CONTINENTAL SID208 BOSCH EDC16 DELPHI DCM6.2 All ECU families →

Citroen C8 — Power Calculator

Engine	Power	Gain
2.0 HDi 109hp	109 → 140 bhp	+31 bhp
2.0 HDi 136hp	136 → 175 bhp	+39 bhp
2.0 HDi 138hp	138 → 165 bhp	+27 bhp
2.0 HDi 163hp	163 → 190 bhp	+27 bhp
2.0i 16v 143hp	143 → 150 bhp	+7 bhp
2.2 HDi 130hp	130 → 162 bhp	+32 bhp
2.2 HDi 163hp	163 → 195 bhp	+32 bhp
2.2 HDi 173hp	173 → 190 bhp	+17 bhp
3.0i v6 208hp	208 → 225 bhp	+17 bhp

Frequently asked questions

How much bhp does Citroen C8 2.0 HDi 120hp chip tuning add?

Catalog reference: power 120 → 165 bhp, difference +45 bhp (38%); torque 280 → 380 Nm. Actual results depend on vehicle condition and measurement.

Will chip tuning damage the engine?

No. Values stay inside the safety margin the manufacturer leaves; engine, gearbox and turbo limits are not exceeded. Every file is verified with a road test and data logging. If the car needs maintenance first (worn injectors, blocked filter, weak clutch) we tell you before starting.

Will my fuel consumption go up?

With the same driving style it usually drops, because you hold the same speed at lower revs and less throttle. If you use the extra power, consumption naturally rises. It is down to your right foot.

How long does it take? Do I leave the car?

Most cars take 1–2 hours and you get the car back the same day; no need to leave it. Some models need the ECU removed, which takes longer — we tell you when booking.

Can I go back to stock later?

Yes. The original file is read and archived before any work. We restore the factory software free of charge whenever you ask.

Does it void my warranty?

Changing engine software can affect the manufacturer warranty. If a dealer finds a fault to be software related, they may refuse that claim. We want you to decide knowing this. Your original file stays with us and can be restored before a dealer visit.

Will it pass the roadworthiness test?

Stage 1 power software does not touch emission hardware. Work on emission systems is offered only for uses permitted by law; road use and inspection compliance remain the owner's responsibility.

How much does Citroen C8 2.0 HDi 120hp chip tuning cost?

Price depends on the vehicle, the ECU and the solution chosen. Send us your vehicle details on WhatsApp and we will quote straight away. Inspection and measurement are free.

How is the work done?

We scan for faults and read the original software first. The file is adapted to your car's hardware, written, and verified on a road test. The original is archived.

Is DPF Delete possible on the Citroen C8 2.0 HDi 120hp?

Yes. Our library contains a verified DPF Delete solution for the Citroen C8 2.0 HDi 120hp. Once your original file is read, compatibility is checked and the job is applied.

What is checked on the Citroen C8 2.0 HDi 120hp before remapping?

Before working on the PSA 2.0 HDi / BlueHDi (DW10) we check: DPF load and regeneration history. EGR valve and swirl flap mechanism on 16-valve versions. Boost leaks. AdBlue system on BlueHDi versions. If something needs attention, maintenance comes first; the remap is applied to a healthy engine.

⚠ Software work on emission systems is offered only for uses permitted by applicable law (motorsport, off-road use, export, fault diagnosis, etc.). Road use and inspection compliance of the vehicle remain the owner's responsibility.