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Stage 1 ยท Petrol

Audi A4 (B8) 2008-2014 2.0 TFSI 177bhp remap figures

The Audi A4 2.0 TFSI 177bhp (2008-2014) is a petrol 2.0L model making 177bhp and 320Nm as standard. After a Stage 1 ECU remap we expect 267bhp and 424Nm - up to 90bhp and 104Nm more than stock.

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Stage 1 remap figures

A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.

StockVanguard expectedExpected gain, up to
Power177 bhp267 bhp+90 bhp
Torque320 Nm424 Nm+104 Nm

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All maps at a glance

MapPowerTorqueExpected gain, up to
Stock177 bhp320 Nm
Stage 1Maximum software-only performance267 bhp424 Nm+90 bhp
+104 Nm
Stage 1 EcoPerformance with economy in mind245 bhp416 Nm+68 bhp
+96 Nm
Eco mapEconomy first237 bhp410 Nm+60 bhp
+90 Nm

Who is the Stage 1 map for?

  • Drivers who want a noticeably quicker car from a software-only change, with no new parts.
  • Daily drivers who want stronger mid-range pull and a sharper throttle.
  • Anyone who wants the biggest gain we list without fitting hardware.

What this means for your A4

On a turbocharged petrol engine a remap adjusts boost, ignition timing and fuelling together, so both power and mid-range torque rise and the car pulls harder out of corners and junctions.

The ECU recorded for this variant is a Bosch MED17.1. We read the ECU on your car and compare it with the software listed here before any work starts, so you know what to expect before you commit.

We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.

Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.

Figures reviewed 22 October 2026.

Stage 1 questions

How much power does the Stage 1 map give the Audi A4 2.0 TFSI 177bhp?

We expect 267bhp and 424Nm against 177bhp and 320Nm as standard: up to +90bhp and +104Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.

Does a Stage 1 remap need any extra parts on the Audi A4 2.0 TFSI 177bhp?

No. Stage 1 is a software-only change to the ECU on an otherwise standard car.

Is there a gentler map than Stage 1 for this engine?

Yes, two. Stage 1 Eco is performance with economy in mind: 245bhp and 416Nm expected. The Eco map is economy first: 237bhp and 410Nm. Both still sit above the standard 177bhp and 320Nm.

Do I need to tell my insurer about a remap?

Yes. A remap is a modification, so you should declare it to your insurer.