Audi A7 55 TFSI e (2.0) 367 hp — Stage 1 file (+33 hp)

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Chip tuning for Audi A7 55 TFSI e (2.0) 367 hp ECU

Audi A7 (2018 - 4K8) 55 TFSI e (2.0) 367 hp — premium hybrid engine of the passenger segment of the Volkswagen Group (VAG) group (Германия, 1909). Stage 1 chip tuning raises power from 367 to 400 hp (+33 hp, +9%) and torque from 500 to 580 Nm (+80 Nm).

Audi's petrol range is badged TFSI, and the diesel range TDI. quattro is Audi's signature all-wheel-drive system, introduced in 1980. The four rings in the Audi logo are a legacy of the 1932 Auto Union merger of Audi, Horch, DKW and Wanderer. The Audi RS e-tron GT is Audi Sport's top electric series. On pure-EV Audi models, the inverter and BMS are locked; conventional chip tuning does not apply. The Audi e-tron GT is a performance electric saloon on the Porsche Taycan platform.

Within the VAG group, ECUs are standardised, so a single file often fits a dozen models across Audi/VW/Skoda/Seat. APR and Revo are the leading tuning brands for Audi, right up to Stage 1+. On Audi, Stage 1 usually fits within the standard turnaround time. APR and Revo are the leading tuning brands for top Audi engines. A Bench read is standard procedure on modern RS engines. RS engines are a proven base once supporting hardware is added (downpipe, intake and intercooler). Top-tier Audi Sport engines (RS models) sit at Audi's power ceiling; the gain is significant.

Frequently asked questions

How much does the power of the Audi A7 55 TFSI e (2.0) 367 hp increase after Stage 1?

Stage 1 for the Audi A7 55 TFSI e (2.0) 367 hp adds +33 hp — power increases from 367 to 400 hp (+9%). Torque rises from 500 to 580 Nm (+80 Nm).

What does a Stage 1 remap of the Audi A7 55 TFSI e (2.0) 367 hp include?

Stage 1 on the Audi A7 55 TFSI e (2.0) 367 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +33 hp with no hardware changes.

What does Stage 1 give on the top-spec Audi A7 55 TFSI e (2.0) 367 hp?

On the top-spec Audi A7 55 TFSI e (2.0) 367 hp engine, Stage 1 is the starting point before Stage 2 with a downpipe, intake and a larger intercooler. The mass-market factory calibration leaves substantial headroom for an aggressive software tune.

How does Stage 2 differ from Stage 1 on the Audi A7 55 TFSI e (2.0) 367 hp?

Stage 2 for the Audi A7 55 TFSI e (2.0) 367 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.

Does Stage 1 void the warranty on the Audi A7?

Stage 1 on the Audi A7 voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.

How quickly is chip tuning of the Audi A7 55 TFSI e (2.0) 367 hp done?

The full remap cycle for the Audi A7 — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.

Can you return to stock after Stage 1 on the Audi A7?

The original Audi A7 ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.

How much does Stage 1 cost for the Audi A7 55 TFSI e (2.0) 367 hp?

The cost of Stage 1 for the Audi A7 55 TFSI e (2.0) 367 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.

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