Bentley Continental GT Supersports 4.0 V8 Turbo 550 hp — Stage 1 file (+70 hp)

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Chip tuning for Bentley Continental GT Supersports 4.0 V8 Turbo 550 hp ECU

Bentley Continental GT Supersports (2011) 4.0 V8 Turbo 550 hp — luxury petrol engine of the passenger segment of the Volkswagen Group (VAG) group (Великобритания, 1919). Stage 1 chip tuning raises power from 550 to 620 hp (+70 hp, +13%) and torque from 770 to 850 Nm (+80 Nm). ECU — Bosch MG1CS008. Flashing method: OBD or Bench depending on the unit's protection. The ZF AL552 TCU is calibrated with a separate file — torque limiter and shift maps for Stage 1. In the CHIPOK database: 2 configurations · 2 ECU variants. A petrol engine built in 2011 — a Tricore platform without strong protection; OBD access works.

Bentley shares some platforms with Audi and Porsche within VAG. Bentley is a British ultra-luxury manufacturer from Crewe, founded in 1919. Bentley has been part of the Volkswagen Group (VAG) since 1998. Bentley shares engines with top-tier Audi within VAG. Bentley's petrol range comprises top-tier turbo engines and naturally aspirated premium units. Top-tier Bentley engines have significant potential with hardware.

Within the VAG group, Bentley shares some ECUs with Audi. With the right hardware, Bentley engines comfortably reach Stage 2. The Bentley community is an ultra-premium chip tuning niche. A Bench read is standard procedure on modern Bentleys. Top-tier Bentley engines sit at the power ceiling of the ultra-luxury segment; the gain is significant.

Bentley uses the ZF 8HP, a premium eight-speed automatic. The TCU rarely needs recalibration up to Stage 1+. Top-tier Bentley models come with a reinforced gearbox.

Frequently asked questions

How much does the power of the Bentley Continental GT Supersports 4.0 V8 Turbo 550 hp increase after Stage 1?

Stage 1 chip tuning on the Bentley Continental GT Supersports 4.0 V8 Turbo 550 hp boosts engine output by 70 hp: from 550 to 620 hp. Torque rises from 770 to 850 Nm (+80 Nm).

What changes in the Bentley Continental GT Supersports ECU after Stage 1?

Stage 1 on the Bentley Continental GT Supersports 4.0 V8 Turbo 550 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 +70 hp with no hardware changes.

What does Stage 1 give on the top-spec Bentley Continental GT Supersports 4.0 V8 Turbo 550 hp?

On the top-spec Bentley Continental GT Supersports 4.0 V8 Turbo 550 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 Bentley Continental GT Supersports 4.0 V8 Turbo 550 hp?

Stage 2 for the Bentley Continental GT Supersports 4.0 V8 Turbo 550 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 Bentley Continental GT Supersports 4.0 V8 Turbo 550 hp run?

The control unit of the Bentley Continental GT Supersports 4.0 V8 Turbo 550 hp is the Bosch MG1CS008. Before flashing, the engineer identifies the exact revision and selects the write method.

Does the ZF AL552 transmission need calibration after Stage 1 on the Bentley Continental GT Supersports?

Remapping the ZF AL552 gearbox is essential to fully unlock Stage 1 on the Bentley Continental GT Supersports 4.0 V8 Turbo 550 hp. Without a TCU update the factory torque cap will choke the torque gain and shifts will become noticeably softer.

Does Stage 1 void the warranty on the Bentley Continental GT Supersports?

Stage 1 on the Bentley Continental GT Supersports 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 Bentley Continental GT Supersports 4.0 V8 Turbo 550 hp done?

The full remap cycle for the Bentley Continental GT Supersports — 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 Bentley Continental GT Supersports?

The original Bentley Continental GT Supersports 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 Bentley Continental GT Supersports 4.0 V8 Turbo 550 hp?

The cost of Stage 1 for the Bentley Continental GT Supersports 4.0 V8 Turbo 550 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