Audi A1 30 TFSI 122 hp — Stage 1 file (+33 hp)

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Chip tuning for Audi A1 30 TFSI 122 hp ECU

Audi A1 (2015 - 8X) 30 TFSI 122 hp — premium petrol engine of the passenger segment of the Volkswagen Group (VAG) group (Германия, 1909). Stage 1 chip tuning raises power from 122 to 155 hp (+33 hp, +27%) and torque from 200 to 240 Nm (+40 Nm). ECU — Bosch MED17.5.5. Flashing method: OBD or Bench depending on the unit's protection. A petrol engine built in 2015 — a Tricore platform without strong protection; OBD access works.

Audi's signature slogan is “Vorsprung durch Technik” (Progress through Technology). Audi is a premium manufacturer from Ingolstadt (Bavaria), founded in 1909 as Audiwerke August Horch & Cie. Audi's petrol range is badged TFSI, and the diesel range TDI. Mid-generation petrol models get a standard OBD flash via the MQB platform.

On Audi, Stage 1 usually fits within the standard turnaround time. On pre-2017 Audi models, Stage 1 is flashed via OBD without bench. On mid-range standard Audi petrol engines, Stage 1 delivers a noticeable gain. In the mid segment, the Audi community is an open platform with a large library of ready-made Stage files. The factory calibration is conservative, with headroom for Stage 1 and no hardware changes. The MQB platform is the most refined chip tuning segment in Europe. Mid-range Audi engines form the backbone of the range; Stage 1 preserves engine life.

Frequently asked questions

How many horsepower does the Audi A1 30 TFSI 122 hp reach after a remap?

Stage 1 for the Audi A1 30 TFSI 122 hp adds +33 hp — power increases from 122 to 155 hp (+27%). Torque rises from 200 to 240 Nm (+40 Nm).

What does a Stage 1 remap of the Audi A1 30 TFSI 122 hp include?

Stage 1 chip tuning of the Audi A1 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +33 hp with no hardware changes.

Can you do Stage 1 on the Audi A1 30 TFSI 122 hp?

Yes, Stage 1 for the Audi A1 30 TFSI 122 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.

How much does Stage 2 add on the Audi A1?

Stage 2 for the Audi A1 30 TFSI 122 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.

Which ECU is fitted to the Audi A1 30 TFSI 122 hp?

The Audi A1 30 TFSI 122 hp ECU is the Bosch MED17.5.5. Production versions support OBD access; locked variants require Bench (BDM/JTAG).

What happens to the Audi A1 warranty after chip tuning?

The factory warranty of the Audi A1 does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.

How long does remapping the Audi A1 take?

On the Audi A1 30 TFSI 122 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.

Is the original file kept when chip tuning the Audi A1?

Yes, the original ECU firmware of the Audi A1 30 TFSI 122 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.

What is the price of a Stage 1 remap for the Audi A1?

Stage 1 for the Audi A1 30 TFSI 122 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno