Catalog/ Cars/ Citroën/ C5 / C5 Aircross

Citroën C5 / C5 Aircross

Name: Citroën C5 / C5 Aircross 2.0 16V (2004 - 2008) chip tuning
Brand: Citroën
Price: 50.00 EUR
Availability: InStock

I 2001 2008 · 2.0 16V (2004 - 2008)

Stage 1

E85

E85 + Stage 1

	Original	After tuning	Diff
Power hp	140	150	+10
Torque Nm	200	215	+15

Power gain

+7%

Torque gain

+8%

Ready to feel these +10 hp on the road?

Get your ready-to-flash Stage 1 file for the Citroën C5 / C5 Aircross

Order tuning file →

✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included

Power graph / Stage 1

PowerTorqueStock

	Original	After E85	Diff
Power hp	140	145	+5
Torque Nm	200	205	+5

E85 adaptation (no Stage 1)

Just the fuel switch: the ECU is adapted to run Superéthanol E85 (up to 85% bio-ethanol) with no Stage 1 chip on top. You get a small power bump from ethanol's higher octane (~104 RON) and a much cheaper fill-up. Fully reversible; the car still runs on regular petrol whenever you want.

Save €980 a year at the pump

Get your E85 adaptation file for the Citroën C5 / C5 Aircross

Order tuning file →

✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included

Fuel cost — E85 vs petrol −49%

Petrol · 100 km

~~6.5 L~~ · €13.46

E85 · 100 km

8.2 L · €6.93

You save ≈ €6.53 every 100 km — about €980 a year (over 15 000 km)

E85 uses ≈ +25% more litres, but the pump price (€0.85/L vs €2.06/L) more than makes up for it.

	Original	After E85 + Stage 1	Diff
Power hp	140	160	+20
Torque Nm	200	235	+35

E85 + Stage 1 remap

Chip tuning re-optimised for Superéthanol E85: the ignition and boost maps are calibrated to make full use of ethanol's higher octane (~104 RON). Bigger power and torque gains than either Stage 1 on petrol or E85 adaptation alone, plus the same cheap fill-up.

+20 hp and €980/year saved — both

Get your E85 + Stage 1 file for the Citroën C5 / C5 Aircross

Order tuning file →

✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included

Fuel cost — E85 vs petrol −49%

Petrol · 100 km

~~6.5 L~~ · €13.46

E85 · 100 km

8.2 L · €6.93

You save ≈ €6.53 every 100 km — about €980 a year (over 15 000 km)

E85 uses ≈ +25% more litres, but the pump price (€0.85/L vs €2.06/L) more than makes up for it.