MuchBoost 1.5TFSI/TSI EA211 EVO Upgraded Turbocharger with a Custom Billet Compressor Wheel and Enlarged Turbine Wheel. It is based on an original MHI, which means that the installation is 100%P&P. The turbocharger is meant to work with Audi A3 8V, Seat Leon 5F, Volkswagen Golf MK VII, Skoda Octavia III, and others equipped with the 1.5TFSI/TSI EVO EA211 150HP engines.

The turbo delivers up to 186% power (130 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.

We have developed 2 modification options that allow you to reach anywhere from 260HP to 280HP.

MuchBoost 1.5TSI 260

Upgraded turbocharger with an estimated ~260HP at the crank. List of modifications:

• Fast spool thanks to enlarged Billet Compressor Wheel 6+6 Blades,
• Enlarged High Flow 10 blades Turbine Wheel,
• High air-fuel ratio including high peak torque achieved at low engine speeds.
• Precisely machined seal plates, compressor & turbine housings,
• Genuine MHI compressor housing,
• Genuine MHI bearing housing,
• Genuine MHI exhaust manifold,
• Upgraded journal bearings system that allows the turbo to hold more boost,
• More efficient and larger Billet Compressor Wheels,
• 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.

MuchBoost 1.5TSI 280

Upgraded turbocharger with an estimated potential of 280HP at the crank. Modifications compared to the 260 option are the same except:

• Bigger Compressor Billet Wheel,
• Bigger Turbine Wheel.

Other Significant Modifications

To fully utilize the potential of this hybrid turbo, we recommend upgrading i.a. fuel, exhaust, cooling systems, and the clutch. Individual ECU remapping is the foundation.

Example project

One of our clients managed to get 229 HP and 409 Nm at the crank with this turbo. The car was also equipped with a De-Cat downpipe.

Please take a look at the dyno graph below.

A set of gaskets is included with every turbo!

Please tell us whether you have an MHI or a Garrett turbo!

(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. 1. The warranty is 12 months without the limit of mileage.
   2. We need around 2 weeks to perform and ship the upgraded turbocharger. In some complicated cases, it may take up to 3 weeks. Please realize that the turbo upgrades require precision. Especially, the machining process takes a lot of time. We don`t cut the corners. Thank you for understanding. The parcels in the European Union are shipped via DPD for just 25,00 EURO. UPS is used for orders besides the EU, it costs 99,00 EURO and 49,00 to the UK (DHL). The average delivery time is 3-5 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.