Author: marcelikasprzycki

EA825 4.0 TFSI Build - 969 HP V8 Performance
Turbo upgrade

EA825 4.0 TFSI Build – 969 HP V8 Performance

V8 engines may be slowly disappearing from modern lineups, but builds like this prove they still offer incredible performance potential. This project achieved 969 HP and 1341 Nm of torque, showing what is possible with the right setup. At the core of the build is the MuchBoost hybrid turbo upgrade for the EA825 4.0 TFSI […]

280hp Muchboost Hybrid Turbo for EA211 1.4L
Turbo upgrade

Audi A4 B9 1.4 TFSI Build – From 150 HP to 276 HP with MuchBoost Hybrid Turbo

To kick off 2026, we are proud to present a unique project completed in Singapore. This Audi A4 B9, powered by the longitudinal EA211 1.4T engine, originally produced 150 HP. After a carefully executed build, the car now delivers 276 HP, almost doubling its factory output. This project shows how much potential is hidden in […]

Audi RS5 B9 2.9 TFSI with MuchBoost hybrid turbos delivering 620 HP and 800 Nm performance build
News

Audi RS5 B9 2.9 TFSI with MuchBoost Hybrid Turbos. 620 HP & 800 Nm Performance Build

The Audi RS5 B9 marks a new era of high-performance Audi models, replacing the legendary V8 and V10 engines with a more compact but extremely advanced 2.9 TFSI V6 twin-turbo powerplant. While downsizing has changed the character of these cars, it certainly has not taken away their performance potential. In this project, the goal was […]

Mercedes-AMG A45 S W177 with MuchBoost M139 hybrid turbo delivering 335 kW and 564 Nm performance build
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Mercedes-AMG A45 S W177 with MuchBoost M139 Hybrid Turbo. 335 WKW & 564 Nm Performance Build

The Mercedes-AMG M139 engine is widely regarded as one of the most advanced and powerful production four-cylinder engines in the world. Found in the A45 S W177, it combines extremely high specific output, advanced engineering, and excellent tuning potential, making it a perfect platform for serious performance upgrades. In this project, the goal was to […]

BMW M5 F90 with MuchBoost hybrid turbos delivering 834 WHP Dynojet performance build
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BMW M5 F90 with MuchBoost Hybrid Turbos – 834 WHP Dynojet Performance Build

The BMW M5 F90 is already one of the most powerful and technologically advanced performance sedans in the world. Powered by the twin-turbocharged S63B44T V8 engine, it combines luxury, all-wheel drive, and extreme performance in one package. Thanks to its strong engine architecture and advanced engine management, it also offers enormous tuning potential. In this […]

Toyota Supra A90 B58 with MuchBoost hybrid turbo delivering 560 WHP and 800 Nm performance build
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Toyota Supra A90 B58 with MuchBoost Hybrid Turbo – 560 WHP & 800 Nm Performance Build

The BMW B58 engine has proven itself as one of the most capable and tunable modern turbocharged six-cylinder platforms. Found in cars such as the Toyota Supra A90, BMW Z4, and BMW M440i, it combines strong internals, excellent efficiency, and huge tuning potential. In this project, the goal was to significantly increase the performance of […]

Ford Focus ST MK2 with MuchBoost RNC-RS hybrid turbo delivering 497 HP performance build
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Ford Focus ST MK2 with MuchBoost RNC-RS Hybrid Turbo 497 HP Performance Build

The Ford Focus ST MK2 has long been a favorite platform among performance enthusiasts thanks to its lightweight chassis, strong aftermarket support, and excellent tuning potential. With the right engine internals and turbocharging solution, this platform is capable of delivering truly impressive performance figures. In this project, the goal was to build a high-power yet […]

MuchBoost EA888.4 550 hybrid turbocharger performance upgrade
News

Kia / Genesis 3.3 T-GDI Twin Turbo with MuchBoost Hybrid Turbos – 544 WHP Performance Build

The 3.3 T-GDI Twin Turbo engine is widely regarded as one of the most impressive modern V6 powerplants to come out of Korea. With its strong internals, efficient factory turbo system, and excellent tuning potential, it provides a perfect foundation for serious performance upgrades. In this project, the objective was to significantly increase the performance […]

BMW S58 with MuchBoost hybrid turbos delivering 845 HP and 1038 Nm extreme performance build
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BMW S58 with MuchBoost Hybrid Turbos – 845 HP & 1038 Nm Extreme Performance Build

The BMW S58 engine is one of the most advanced and capable modern turbocharged inline-six performance engines. Found in models such as the BMW M3 and M4, it offers exceptional strength, efficiency, and tuning potential, making it an ideal platform for extreme performance upgrades. In this project, the goal was to push the S58 platform […]

Modified Cupra Formentor VZ 2.0 TSI featuring MuchBoost EA888.4 hybrid turbo upgrade with 543 HP output
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Cupra Formentor VZ 2.0 TSI with MuchBoost EA888.4 Hybrid Turbo – 543 HP Performance Build

The 2.0 TFSI engine from the EA888 family has established itself as one of the most capable and versatile modern performance platforms. Especially in its 4th generation (EA888 EVO4), this engine offers an excellent balance of strength, efficiency, and tuning potential, making it a perfect foundation for high-performance builds. In this project, the objective was […]