Audi A6 55 TFSI e (2.0) 367 hp — Stage 1 file (+33 hp)

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Chip tuning for Audi A6 55 TFSI e (2.0) 367 hp ECU

Audi A6 (2018 - C8) 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 shares platforms with Volkswagen, Porsche, Bentley and Lamborghini within VAG. 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. MHEV 48V on the latest Audi models is a mild hybrid that needs no separate calibration. On PHEV Audi models, the ICE side is tuned just like a pure combustion engine. PHEV variants are available across most Audi series.

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. Protection on modern Audi RS models is the tightest in the group, so Bench is required. Top-tier Audi Sport engines (RS models) sit at Audi's power ceiling; the gain is significant. 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).

Frequently asked questions

What power gain do you get after chip tuning the Audi A6 55 TFSI e (2.0) 367 hp?

After Stage 1 the power of the Audi A6 55 TFSI e (2.0) 367 hp rises from 367 to 400 hp, a gain of 33 hp (+9%). Torque rises from 500 to 580 Nm (+80 Nm).

How does Stage 1 differ from stock on the Audi A6?

Stage 1 is a software optimization of the factory ECU firmware of the Audi A6 with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +33 hp with no hardware changes.

Does Stage 1 make sense on the Audi A6 55 TFSI e (2.0) 367 hp with this much power?

Stage 1 for the Audi A6 55 TFSI e (2.0) 367 hp unlocks the potential built in by the factory but artificially capped to meet mass-market targets. A base of 750-800 hp is achievable once hardware is added.

What is Stage 2 for the Audi A6 55 TFSI e (2.0) 367 hp?

Stage 2 on the Audi A6 55 TFSI e (2.0) 367 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Does the factory warranty of the Audi A6 remain valid after Stage 1?

After remapping the Audi A6, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.

How long is the wait for a Stage 1 remap for the Audi A6?

Reading and writing via OBD takes 25-30 minutes on the Audi A6. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.

How do you roll back to the factory firmware of the Audi A6?

Before Stage 1 the original of the Audi A6 55 TFSI e (2.0) 367 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Audi A6 55 TFSI e (2.0) 367 hp cost?

The remap price for the Audi A6 55 TFSI e (2.0) 367 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.

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