MuchBoost 1.4TB/T-Jet turbocharger upgraded with a custom Billet compressor wheel and a chopped/larger turbine wheel. It is based on an original Garrett turbocharger, which means the installation is 100% P&P. The turbocharger is designed to work with Fiat 500 Abarth 595, Grande Punto, Alfa Romeo Giulietta and MiTo with 1.4TB/T-Jet engines from 170-190 HP.
 The turbo delivers up to 68% more power (160 HP more) than the factory spec. It's a great choice for those looking for a little extra HP from their daily driver. The MuchBoost turbo lets you get more out of your engine and enjoy it even more than you ever have before.
 We have developed 2 modification options that allow you to achieve anywhere from 220 HP to 250 HP.
 MuchBoost 1.4TB/T-Jet 220
 Upgraded turbocharger with an estimated ~220hp at the crankshaft. List of modifications:
 Enhanced main bearing system allows the turbo to hold more boost,
 More efficient and larger billet compressor wheel,
 Turbine wheel cut and lightened,
 Original Garrett compressor case,
 Original Garrett bearing housing,
 Original Garrett exhaust manifold,
 Original Hella actuator,
 Dynamically balanced,
 The compressor and turbine wheels are balanced separately, then the entire core is balanced at high speed using VSR balancing machines at speeds similar to those seen in the vehicle.
 MuchBoost 1.4TB/T-Jet 250
 Upgraded turbocharger with an estimated potential of 250hp at the crankshaft. Changes over the 220 option are the same, except:
 Larger billet compressor wheel,
 Larger turbine wheel. Other significant changes
 To achieve that level of power, the fuel, exhaust and cooling systems also need to be adjusted.
 Set of gaskets included with the turbine.
 The warranty is 12 months with no mileage limits.
 We need about 2 weeks to work and ship the turbocharger.
 In some complicated cases, it may take up to 3 weeks.
 Do not hesitate to contact us to know the exact delivery time, we often keep some in stock.
 Cars
 Alfa Romeo Giulietta – 170HP
 Alfa Romeo MiTo – 170HP
 Fiat 500 Abarth 595 – 180HP
 Fiat Grande Punto – 180HP
 Fiat Grande Punto Assetto Corse – 190HP
 Factory numbers
 812812-5006S
 811311-5002S
 811311-5001S
 799502-5002S
 799502-5001S
 811311-0001
 799502-0002
 799502-0001
 Engines
 1.4TB/T-Jet
 OEM number
 55238189
 55219660
 55231115
 55222266