Ford Fiesta ST Stage 1 — 8bhp and 248ft/lbs Stage 1 consists of an ECU flash/tune and a dropin panel air filter Largely because the stock tune is already pretty aggressive, Stage 1 power and torque gains are very marginal The Stage 1 tune will smooth out the power curve a little, but personally I wouldn't bother1417 Fiesta ST Turbo Upgrades The turbocharger in your Fiesta ST is the heart and soul of its 16L EcoBoost engine, but that doesn't mean there aren't better options out there from the aftermarket In fact, we offer a variety of turbocharger kits and standalone dropin replacements that guarantee immense power gains and faster spoolup timesAIRTEC Stage 1 50mm Core Single Pass Intercooler Upgrade for Fiesta RS Turbo Tested at Torque of the devil rolling road on , Click more to read results of test
Ford Fiesta Mk3 Rs Turbo H410unv Retro Rides Gathering 17 Retro Motoring
