Direct-fit upgrade turbocharger for Audi A4 B8 2.0T (also fits A5, A6, Q5, Allroad, 2009–2016). Delivers up to 400 HP with a billet compressor wheel, high-performance turbine, and upgraded wastegate for faster spool and improved airflow. Built and precision-balanced in Michigan, USA. Free Ground Shipping within the continental U.S.
Audi A4, B8 2.0L Upgrade Turbocharger
Original price was: $1,495.00.$1,395.00Current price is: $1,395.00.
Description
Audi A4 B8 2.0T Upgrade Turbocharger – Up to 400 HP
Unlock serious performance with this direct-fit turbo upgrade for Audi B8 2.0T models, including A4, A5, A6, Q5, and Allroad (2009–2016). Hand-built and precision-balanced in Michigan, this unit delivers up to 400 HP with the right fueling and tuning, while offering faster spool and reduced turbo lag for an exhilarating driving experience.
Key Features:
-
High-Performance 6+6 Billet Compressor Wheel – Stronger, lighter, and engineered for increased airflow.
-
9-Blade High-Performance Turbine Wheel – Lighter design improves spool time and reduces lag.
-
D5S-Cast Turbine Housing – Durable construction for long-term reliability under high heat.
-
Upgraded Wastegate Assembly – Improved boost control and durability.
-
Bolt-On Fitment – Direct replacement for factory turbo; compatible with OEM fueling and boost pressure.
-
Gasket Kit Included – Everything needed for installation.
-
Built in Michigan, USA – Assembled with strict quality standards.
Performance Potential
-
Max Output: Up to 400 HP with proper fueling, tuning, and supporting modifications.
-
Can be run on stock fueling and boost for reliability while still delivering noticeable gains.
Recommended Supporting Mods for 400 HP
-
Upgraded fuel injectors
-
Upgraded high-pressure fuel pump
-
Larger intercooler
-
High-octane fuel (91–93)
-
Performance intake & exhaust system
Fitment
Compatible Engines: CDNB, CDNC, CAEA, CAEB, CFKA (2.0 TFSI)
OE/OEM Part Numbers: 06H145702Q, 06H145702L, 06H145702G
| Make | Model | Years | Engine |
|---|---|---|---|
| Audi | A4 / A4 Quattro | 2009–2016 | L4 2.0L |
| Audi | A5 / A5 Quattro | 2010–2017 | L4 2.0L |
| Audi | A6 / A6 Quattro | 2012–2014 | L4 2.0L |
| Audi | Allroad | 2013–2016 | L4 2.0L |
| Audi | Q5 | 2011–2017 | L4 2.0L |
Why Choose This Upgrade?
This turbo isn’t just a replacement — it’s a performance boost designed to get the most from your B8 Audi 2.0T. The billet compressor and high-performance turbine deliver more airflow and faster response, while the upgraded wastegate ensures reliable boost control. Built in the USA with high-grade materials, it’s a smart upgrade for both daily driving and performance builds.
FAQ
Q: Will this fit my Audi?
A: Yes. This turbo is a direct-fit replacement for 2009–2016 Audi A4, A5, A6, Q5, and Allroad 2.0T models with engines CDNB, CDNC, CAEA, CAEB, and CFKA. See the full fitment list above.
Q: How much horsepower can I get with this turbo?
A: With proper fueling, tuning, and supporting modifications, this turbo is capable of up to 400 HP. It can also be run on stock fueling and boost for a reliable upgrade over OEM performance.
Q: Do I need a tune for this turbo?
A: While you can run this turbo on stock fueling and boost, a performance ECU tune is recommended to maximize power and take full advantage of the upgraded components.
Q: What supporting mods do you recommend for 400 HP?
A: To achieve the full performance potential, we suggest upgraded injectors, an upgraded high-pressure fuel pump, a larger intercooler, high-octane fuel (91–93), and a performance intake & exhaust system.
Q: Is installation difficult?
A: This is a bolt-on upgrade designed to fit in place of the factory turbocharger. Professional installation is recommended to ensure correct fitment, boost control, and break-in procedures.
