MK8 Golf R Stage 1 Remap — 390–400bhp (EA888 Gen 4) Installation method:Workshop install (includes dyno printout) Rear Splitter (Vertical Bars) Mercedes

Rear Splitter (Vertical Bars) Mercedes S AMG-Line W223

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Rear Valance Hyundai I30 N Hatchback Mk3 Facelift

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The first is how the air enters the duct

MK8 Golf R Stage 1 Remap — 390–400bhp (EA888 Gen 4) Installation method:Workshop install (includes dyno printout) Rear Splitter (Vertical Bars) MercedesWP Stage 1 390400bhp up to 530Nm The MK8 Golf R is seriously underrated from the factory. VW quotes 320PS but these cars consistently dyno at 340345bhp and there's a huge amount more locked away in the Simos 19 ECU. With a full recalibration of boost pressure, ignition timing, fuelling and wastegate control, we extract 390400bhp and up to 530Nm from the standard Continental turbocharger. That's approximately 80bhp over what VW claim on a completely