Audi A1 2019> 25 TFSI 93bhp remap figures
The Audi A1 25 TFSI 93bhp (2019>) is a petrol 1.0L model making 93bhp and 175Nm as standard. After a Stage 1 ECU remap we expect 138bhp and 229Nm - up to 45bhp and 54Nm more than stock.
Choose your map
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.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 93 bhp | 138 bhp | +45 bhp |
| Torque | 175 Nm | 229 Nm | +54 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 93 bhp | 175 Nm | |
| Stage 1Maximum software-only performance | 138 bhp | 229 Nm | +45 bhp +54 Nm |
| Stage 1 EcoPerformance with economy in mind | 127 bhp | 225 Nm | +34 bhp +50 Nm |
| Eco mapEconomy first | 123 bhp | 222 Nm | +30 bhp +47 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 A1
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.
Engine management is by a Bosch MED17.1.27 unit. Newer ECUs often protect their software, so we read the exact unit and version on the car before confirming the figures on this page.
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 A1 25 TFSI 93bhp?
We expect 138bhp and 229Nm against 93bhp and 175Nm as standard: up to +45bhp and +54Nm. 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 A1 25 TFSI 93bhp?
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: 127bhp and 225Nm expected. The Eco map is economy first: 123bhp and 222Nm. Both still sit above the standard 93bhp and 175Nm.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Audi A1 figures
Other petrol variants
All petrol A1 variants · A1 2018> overview · All Audi figures