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Audi A1 1.4 TFSI

Name: Audi A1 1.4 TFSI chip tuning
Brand: Audi
Price: 50.00 EUR
Availability: InStock

8X (2010–2014) · 122 hp

Stage 1

Stage 2

E85

E85 + Stage 1

	Original	After tuning	Diff
Power hp	122	145	+23
Torque Nm	200	250	+50

Power gain

+19%

Torque gain

+25%

Ready to feel these +23 hp on the road?

Get your ready-to-flash Stage 1 file for the Audi A1

Order tuning file →

File from €50

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

Power graph / Stage 1

PowerTorqueStock

	Original	After tuning	Diff
Power hp	122	155	+33
Torque Nm	200	270	+70

Power gain

+27%

Torque gain

+35%

Ready to feel these +33 hp on the road?

Get your ready-to-flash Stage 2 file for the Audi A1

Order tuning file →

File from €50

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

Power graph / Stage 2

PowerTorqueStock

	Original	After E85	Diff
Power hp	122	125	+3
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. Flex Fuel file: the car still runs on regular petrol whenever you want.

Save €871 a year at the pump

Get your E85 adaptation file for the Audi A1

Order tuning file →

File from €100

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

Fuel cost — E85 vs petrol −47%

Petrol · 100 km

~~5.7 L~~ · €12.34

E85 · 100 km

7.1 L · €6.53

You save ≈ €5.81 every 100 km — about €871 a year (over 15 000 km)

E85 uses ≈ +26% more litres, but the pump price (€0.914/L vs €2.168/L, France average on October 13, 2026) more than makes up for it.

🇫🇷 Version française : conversion éthanol E85 de la Audi A1, calculateur d'économies par département →

	Original	After E85 + Stage 1	Diff
Power hp	122	145	+23
Torque Nm	200	250	+50

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.

+23 hp and €871/year saved — both

Get your E85 + Stage 1 file for the Audi A1

Order tuning file →

File from €100

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

Fuel cost — E85 vs petrol −47%

Petrol · 100 km

~~5.7 L~~ · €12.34

E85 · 100 km

7.1 L · €6.53

You save ≈ €5.81 every 100 km — about €871 a year (over 15 000 km)

E85 uses ≈ +26% more litres, but the pump price (€0.914/L vs €2.168/L, France average on October 13, 2026) more than makes up for it.

🇫🇷 Version française : conversion éthanol E85 de la Audi A1, calculateur d'économies par département →