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  • D4FB 1.6D Hybrid Turbo Upgrade Hyundai iX20, i20, i30, Elantra, Accent IV, Kia Carens III, Cee’d, Pro Cee’d, Cerato, Soul, Venga
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MuchBoost D4FB Upgraded Turbocharger with a Custom Billet Compressor Wheel and a Clipped/Enlarged Turbine Wheel. It is based on an original Garrett Turbocharger, which means that the installation is 100%P&P. The turbocharger is meant to work with Hyundai iX20, i20, i30, Elantra, Accent IV, Kia Carens III, Cee’d, Cerato, Pro Cee’d, Soul, and Venga with the D4FB 1.6D 90-128HP engines.

The turbo delivers up to 222% power (110 extra HP) over the factory specs. It is a great choice for someone looking for a bit extra HP from their daily driver. MuchBoost turbo allows you to get more from your engine and enjoy it even more than you’ve been so far.

Main Features
  • The potential 200HP,
  • Fast spool thanks to Custom Billet Compressor Wheel,
  • Clipped and Lightened Genuine Turbine Wheel,
  • High air-fuel ratio including high peak torque achieved at low engine speeds,
  • The compressor and turbine wheels are balanced separately, and then the whole core is high-speed balanced using VSR balancing machines at speeds similar to the level seen in the vehicle.
Details on the construction of the turbo:
  • Genuine Garrett compressor housing,
  • Genuine Garrett exhaust manifold,
  • Genuine Garrett bearing housing,
  • Genuine Garrett wastegate,
  • Upgraded Journal bearing system that allows holding more boost,
  • Perfectly calibrated VNT system + dynamically balanced. We use a modern VISCOM flow bench and Schenck balancing machines,
  • Original actuator,
  • Precisely machined compressor housing & seal plate.
Other significant modifications

The turbo is meant to work with ~200HP In order to reach that level of power, you need to adjust your fuel, exhaust, and cooling systems as well.

A set of gaskets is included with the turbo!

Hyundai iX20 1.6CRDi – 116-128HP
Hyundai i20 1.6CRDI – 116-128HP
Hyundai i30 1.6CRDi – 90-128HP
Hyundai Accent IV 1.6CRDi – 128-136HP
Hyundai Elantra 1.6CRDi – 128-136HP
Kia Carens III 1.6 CRDi – 116-128HP
Kia Cee’d 1.6CRDi – 90-128HP
Kia Cerato 1.6 CRDi – 115HP
Kia Pro Cee’d 1.6CRDi – 90-128HP
Kia Soul 1.6CRDi – 115-126HP
Kia Venga 1.6CRDi – 116-128HP

Factory numbers

775274-2, 775274-1



OEM number


(If your engine has a different code, please send us a message. We will verify it.)

Matters you should be aware of when placing your order.
    1. The warranty is 12 months without the limit of mileage.
    2. We need about 7 working days to perform and ship the upgraded turbocharger. The parcels in European Union are shipped via DPD for just 25,00 EURO. DHL Express (airplane shipping)  is used for orders besides the EU, it costs 99,00 EURO. The average delivery time is 2-4 working days. 
    3. Every parcel is fully insured.
    4. If you didn`t find the turbo you need, feel free to contact us. We are able to perform many more upgraded turbochargers than you can find on the site. Our development department works permanently on the new models.
    5. Do you have a workshop, are you an influencer or seller of tuning parts? We are open to cooperation by offering discounts and refunds.
    6. During placing your order, please provide information as follows:
    • the engine code,
    • the car model,
    • the stock power,
    • the VIN number

These details are helpful to make the turbo correctly.