Catalog/ Cars/ Audi/ TT

Audi TT

Name: Audi TT RS 2.5 TFSI (2009 - 2014) chip tuning
Brand: Audi
Price: 50.00 EUR
Availability: InStock

8J 2006 2014 · RS 2.5 TFSI (2009 - 2014)

Stage 1

E85

E85 + Stage 1

	Original	After tuning	Diff
Power hp	340	400	+60
Torque Nm	450	600	+150

Power gain

+18%

Torque gain

+33%

Ready to feel these +60 hp on the road?

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

Order tuning file →

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

Power graph / Stage 1

PowerTorqueStock

	Original	After E85	Diff
Power hp	340	355	+15
Torque Nm	450	470	+20

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 €2 315 a year at the pump

Get your E85 adaptation file for the Audi TT

Order tuning file →

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

Fuel cost — E85 vs petrol −47%

Petrol · 100 km

~~15.9 L~~ · €32.69

E85 · 100 km

20.3 L · €17.25

You save ≈ €15.43 every 100 km — about €2 315 a year (over 15 000 km)

E85 uses ≈ +28% 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	340	440	+100
Torque Nm	450	660	+210

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.

+100 hp and €2 315/year saved — both

Get your E85 + Stage 1 file for the Audi TT

Order tuning file →

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

Fuel cost — E85 vs petrol −47%

Petrol · 100 km

~~15.9 L~~ · €32.69

E85 · 100 km

20.3 L · €17.25

You save ≈ €15.43 every 100 km — about €2 315 a year (over 15 000 km)

E85 uses ≈ +28% more litres, but the pump price (€0.85/L vs €2.06/L) more than makes up for it.