Bugatti Chiron 8.0-W16 1500 hp — Stage 1 file (+200 hp)

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Chip tuning for Bugatti Chiron 8.0-W16 1500 hp ECU

Bugatti Chiron (2019) 8.0-W16 1500 hp — luxury petrol engine of the passenger segment of the Volkswagen Group (Bugatti Rimac JV) group (Франция, 1909). Stage 1 chip tuning raises power from 1500 to 1700 hp (+200 hp, +13%) and torque from 1600 to 1800 Nm (+200 Nm). ECU — Bosch MED17.1.1. Flashing method: OBD or Bench depending on the unit's protection. A 2019 petrol engine — the latest era of encrypted firmware; OBD access is available on production units, Bench on sport models.

The Bugatti Chiron is the brand's flagship hypercar, powered by a W16 quad-turbo engine. Bugatti is part of the Volkswagen Group via VAG; in 2021 it formed a joint venture with Rimac (Bugatti Rimac). Bugatti is the world leader in flagship hypercars (Veyron, Chiron). Bugatti sets the power ceiling for production hypercars. Bugatti uses unique W16 quad-turbo engines (Volkswagen Group).

Bugatti is ultra-premium, with bespoke calibration programmes. Top-tier Bugatti engines are record-holders among production hypercars.

Frequently asked questions

How many horsepower does the Bugatti Chiron 8.0-W16 1500 hp reach after a remap?

Stage 1 for the Bugatti Chiron 8.0-W16 1500 hp adds +200 hp — power increases from 1500 to 1700 hp (+13%). Torque rises from 1600 to 1800 Nm (+200 Nm).

What does a Stage 1 remap of the Bugatti Chiron 8.0-W16 1500 hp include?

Stage 1 on the Bugatti Chiron 8.0-W16 1500 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 +200 hp with no hardware changes.

What does Stage 1 give on the top-spec Bugatti Chiron 8.0-W16 1500 hp?

On the top-spec Bugatti Chiron 8.0-W16 1500 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 Bugatti Chiron 8.0-W16 1500 hp?

Stage 2 for the Bugatti Chiron 8.0-W16 1500 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.

What control unit does the Bugatti Chiron 8.0-W16 1500 hp run?

The control unit of the Bugatti Chiron 8.0-W16 1500 hp is the Bosch MED17.1.1. Before flashing, the engineer identifies the exact revision and selects the write method.

Does Stage 1 void the warranty on the Bugatti Chiron?

Stage 1 on the Bugatti Chiron 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 Bugatti Chiron 8.0-W16 1500 hp done?

The full remap cycle for the Bugatti Chiron — 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 Bugatti Chiron?

The original Bugatti Chiron 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 Bugatti Chiron 8.0-W16 1500 hp?

The cost of Stage 1 for the Bugatti Chiron 8.0-W16 1500 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: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno