MuchBoost 2.2 SKYACTIV D hybrid turbo set, Mazda 3 III (270–300 hp)

MuchBoost 2.2 SKYACTIV D hybrid turbo set, Mazda 3 III, 270–300 hp

A bolt-on MuchBoost hybrid turbo set for applications including Mazda 3 III, Mazda 6 III. This upgrade is built for 2.2 SKYACTIV D applications and retains a clean, vehicle-specific installation.

The turbo is based on original Garrett 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 270–300 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

270 hp version

This version is built for approximately 270 hp, with upgraded internals sized for this output level.

• Manufacturer-rated power potential approximately 270 hp
• Upgraded billet compressor wheel
• Larger high-flow turbine wheel
• Clipped turbine wheel helps reduce exhaust backpressure
• Reinforced journal bearing system for higher boost
• Precision-machined compressor housing and seal plate
• Variable-geometry VNT system calibrated on a flow bench

300 hp version

This version is built for approximately 300 hp, with upgraded internals sized for this output level.

• Manufacturer-rated power potential approximately 300 hp
• Upgraded billet compressor wheel
• Larger high-flow turbine wheel
• Clipped turbine wheel helps reduce exhaust backpressure
• Precision-machined turbine housing

Common to all versions

• Original Garrett housings and actuator
• Required gasket set is included
• Bolt-on fit in place of the original turbos

Upgrade service or a complete new turbo?

You can order the turbo either by sending your original unit to us as the build core or by choosing a complete, newly built turbo.

Send my original turbo: The serviceable original housings are used to build the new hybrid turbo. After ordering, we will email the return instructions so the turbo can be sent through us for the upgrade. The work and delivery normally take around 2–3 weeks from the time the turbo arrives for inspection. The supplied unit must be original and its housings must be serviceable.

Complete new turbo: You receive a complete, ready-built hybrid turbo. Your original unit does not need to be sent in, so it can be retained or sold separately.

Read more about the core exchange process and shipping instructions.

Examples of compatible vehicle applications

• Mazda 3 III – 150/175HP
• Mazda 6 III – 150/175HP
• Mazda CX-5 I – 150/175HP

Engine codes

SHY1, SH01

Related OE and turbo numbers

SH0113700000
SH0113700000A
SH01-13700
SH01-13700A
SH01-13700000
SH01-13700000A
810356-1
810356-0001
810356-5001S
810357-2
810357-0002
810358-1
810358-2
810358-3
810358-0001
810358-0002
810358-0003
810358-5001S
810358-5002S
810358-5003S

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.