Name: Mercedes CLS 300D (Euro 6 D-temp) chip tuning
Brand: Mercedes
Price: 105.00 EUR
Availability: InStock

	Original	After tuning	Diff
Power hp	245	280	+35
Torque Nm	500	550	+50

Power gain

+14%

Torque gain

+10%

Ready to feel these +35 hp on the road?

Get your ready-to-flash Stage 1 file for the Mercedes CLS

Order tuning file →

Stage 1 file from €105

Exact price depends on the ECU — confirmed when you upload the file

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

Power graph / Stage 1

PowerTorqueStock

	Stock	ECO	Diff
Power hp	245	255	+10
Torque Nm	500	515	+15

ECO tune

Power & torque are eased back a touch and the map is optimised for the lowest possible fuel use — best for daily commuting, towing and long motorway diesel runs. Smoother, calmer, cheaper to run.

Cut your fuel bill by ~9% — €238 a year

Get your ready-to-flash ECO file for the Mercedes CLS

Order tuning file →

ECO file from €105

Exact price depends on the ECU — confirmed when you upload the file

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

Fuel economy −9%

Before

~~10.6~~ L / 100 km

With ECO

9.7 L / 100 km

Saves ≈ 0.9 L / 100 km — about 136 L (over 15 000 km) ≈ €238

Estimate for a typical duty cycle · real saving depends on load & driving style