MuchBoost EA211 1.0TFSI/TSI hybrid turbo, Audi A3 Sportback 1.0TFSI 8VA, 170–200 hp
A bolt-on MuchBoost hybrid turbo for applications including Audi A3 Sportback 1.0TFSI 8VA, Audi Q2 1.0TFSI. This upgrade is built for EA211 1.0TFSI/TSI applications and retains a clean, vehicle-specific installation.
The turbo is based on original BorgWarner housings. The upgraded compressor and higher-flow turbine sides provide considerably more capacity than the factory unit, while the housings are precision-machined for the new internals.
Depending on the selected version, the manufacturer rates the turbo for approximately 170–200 hp. Final output depends on engine condition, the fuel system, intake, exhaust, cooling and, above all, the ECU calibration.
An upgraded turbo always requires vehicle-specific ECU calibration.
Futurez imports MuchBoost turbochargers and works with the manufacturer in Finland. You get secure delivery from a Finnish seller, a wide choice of payment methods and help selecting the correct turbo version. Every purchase also earns F* Bonus points.
Versions and technical differences
170 hp version
This version is built for approximately 170 hp, with upgraded internals sized for this output level.
- Manufacturer-rated power potential approximately 170 hp
- Custom billet compressor wheel
- Reinforced journal bearing system for higher boost
- Precision-machined compressor housing and seal plate
- Turbo core is high-speed VSR balanced
200 hp version
This version is built for approximately 200 hp, with upgraded internals sized for this output level.
- Manufacturer-rated power potential approximately 200 hp
- Upgraded billet compressor wheel
- Larger high-flow turbine wheel
- Precision-machined turbine housing
Common to all versions
- Original BorgWarner housings and actuator
- Compressor and turbine wheels are balanced separately, followed by high-speed VSR balancing of the complete core
- Required gasket set is included
- Bolt-on fit in place of the original turbo
Examples of compatible vehicle applications
- Audi A3 Sportback 1.0TFSI 8VA 115HP (MY 2012–2020)
- Audi Q2 1.0TFSI 115HP
- Seat Arona 1.0 TSI KJ7 95HP/115HP
- Seat Ateca 1.0TSI KH7 115HP
- Seat Ibiza/ST/Sportcoupe 1.0TSI IV 75HP
- Seatn Ibiza 1.0TSI V 75HP/90HP/95HP/115HP
- Seat Leon ST 1.0TSI III 115HP (MY 2012–2020)
- Seat Leon 1.0TSI IV 90HP/110HP (MY 2020–2026)
- Seat Mii 1.0MPI 75HP
- Skoda Citigo 1.0MPI 75HP
- Skoda Fabia 1.0TSI III 110HP
- Skoda Karoq 1.0TSI 115HP
- Volkswagen Up! 1.0MPI 75HP
- Volkswagen Polo 1.0TSI VI 65HP/75HP/95HP/115HP
- Volkswagen Golf 1.0TSi mk7 115HP
- Volkswagen T-Roc 1.0TSI 115HP
- Volkswagen T-Cross 1.0TSI 115HP
Engine codes
EA211
Related OE and turbo numbers
04C145703M
04C145702P
04C145703H
04C145703HX
05C145701B
05C145704
05C145701
1633
0036
16339700036
1633-970-0036
16339700022
16339700037
04C.145.703.M
16359880066
16359700034
16359700047
16359880034
16359880047
Before ordering, check the engine code and the identification numbers on the original turbo. If you are unsure about fitment, contact us with the VIN and the old turbo numbers and we will help verify the correct version.
Tip: Ask us for the gaskets, bolts, oil lines and other installation parts at the same time. A new turbo should not be installed with a restricted oil feed or leaking gaskets.
MuchBoost turbochargers carry a 12-month manufacturer warranty covering manufacturing and material defects. The warranty does not cover failures caused by external factors such as lubrication problems, unsuitable engine calibration or installation errors.




