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EA888 Gen 4

Volkswagen Golf GTI

MK8/MK8.5

The MK8 Golf GTI running the latest EA888 Gen 4 engine. Building on the GTI legacy with improved fuelling and turbo hardware, offering strong tuning gains at every stage.

245 Stock BHP
330 Stage 1 BHP
450+ Stage 3 Ceiling
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Volkswagen Golf GTI MK8/MK8.5
Performance Stages

EA888 Gen 4 Tuning Stages

All power figures are average estimates based on typical results. Actual gains depend on vehicle condition, fuel quality and supporting modifications.

01

Stage 1

310-330 bhp

Software only. No hardware changes required. Custom ECU calibration on fully standard engine.

  • Custom map written in-house
  • No additional parts needed
  • Fully reversible
02

Stage 2

350-380 bhp

Calibrated for bolt-on modifications. Downpipe, intake and supporting hardware.

  • Requires supporting hardware
  • Mapped to your specific mods
  • Data-logged and validated
03

Stage 3

450+ bhp

Full custom calibration for serious builds. Hybrid turbos, uprated fuelling and bespoke mapping.

  • Hybrid or upgraded turbo
  • Uprated fuel system
  • Bespoke build calibration

Ready to Tune Your Golf GTI?

Get in touch to discuss your build. Every map is written in-house and tailored to your car.

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