New Original Turbocharger (Turbo) – VAG Group 1.0 TSI / TFSI – 05C145701F

Ensure maximum engine dynamics, efficiency, and reliability in your car. We offer a brand new, original turbocharger with the catalog number 05C145701F, dedicated to popular gasoline engines from the Volkswagen Group (VW, Audi, Škoda, SEAT). Choosing an original OEM component guarantees perfect fit, factory precision manufacturing, and seamless cooperation with the engine control electronics.

Why is the original VAG turbocharger the best choice?

The turbocharger is one of the most thermally and mechanically stressed components in a modern combustion engine. Cheap replacements or low-quality refurbishments often lead to issues with valve control precision, power loss, and even serious engine failures. An original, brand new OEM part ensures the highest durability, optimal exhaust flow, and full lifespan as intended by the vehicle manufacturer.

Key product advantages:

• OEM Quality: 100% original product, identical to the one installed at the factory during first assembly in the showroom.

• High performance and dynamics: Guarantees optimal boost pressure, quick throttle response (no so-called "turbo lag"), and full engine power.

• Thermal durability: Highest quality metal alloys resistant to extreme exhaust temperatures and high RPMs.

• Perfect fit (Plug & Play): Factory calibrated actuator/valve and 100% compatibility with intake, exhaust, and lubrication systems.

Compatibility and application

Turbocharger with catalog number 05C145701F (and its updated numeric versions) is dedicated to modern, fuel-efficient gasoline engines from the EA211 family.

Main vehicle models:

• Volkswagen

  • Volkswagen Golf VII 1.0 TSI
  • Volkswagen Polo VI 1.0 TSI
  • Volkswagen T-Roc 1.0 TSI
  • Volkswagen T-Cross 1.0 TSI

  Audi

  • Audi A3 8V 1.0 TFSI
  • Audi A1 GB 1.0 TFSI

  Škoda

  • Škoda Octavia III 1.0 TSI
  • Škoda Fabia IV 1.0 TSI

  SEAT

  • SEAT Leon III 1.0 TSI
  • SEAT Ibiza V 1.0 TSI

  ⚙ Engines

  • 1.0 TSI / TFSI (EA211)
  • 95 HP / 110 HP / 115 HP

  ⭐ model years: approx. 2016 → present

• Part number: 05C145701F

Supported engine versions:

• Unit: 1.0 TSI / TFSI (EA211 engine family)

• Power variants: 95 HP / 110 HP / 115 HP

Service tip: Replacing the turbocharger requires strict adherence to service procedures, such as changing the engine oil with filter, thorough cleaning or replacement of the oil supply line, and pre-filling the turbo before the first start. If you are unsure whether the number 05C145701F fits your car, send us your VIN – we will verify it immediately.

Typical symptoms of a damaged old turbocharger:

1. Power loss: The car accelerates poorly, does not reach full speed, or fails to reach higher RPMs.

2. Excessive smoke: Blue or black smoke coming from the exhaust system (engine oil burning).

3. Characteristic whistle or metallic noise: Loud turbo operation, squealing, or whistling increasing with engine RPM.

4. Error messages: Engine limp mode and errors related to overboost or underboost pressure detection in the ECU.

Order the original turbocharger 05C145701F

Choose uncompromising quality, safety, and engine longevity. Select the original part that will restore your car’s factory responsiveness and smooth operation.

Have questions about part compatibility or installation procedures? Contact our support team – we are happy to help!

• Product: Turbocharger / Turbo / Boost assembly

• Manufacturer: VAG Group (Original Part)

• Part number: 05C145701F

• Keywords: turbo 1.0 TSI, turbocharger Škoda Octavia III, turbo VW Golf 7, turbo SEAT Leon 1.0, original VAG turbo, 05C145701F, engine parts Fabia IV, new OEM turbocharger.