EQT-660 for VW/Audi Mk7/8V

The EQT-660, this turbo was designed for those looking to achieve a bit more power than our flagship Vortex XL turbo, capable of 550WHP, but less than the EQT-770 and EQT Typhoon turbocharger.

This turbo is capable of safely producing over 600WHP on a stock motor MQB application, opposed to the Typhoon, which is optimal for built engines but capable of over 700+WHP

With this in mind, the EQT-660 is meant for those looking to safely stay under the limits of the stock Gen 3 EA888 motor while still getting an adequate amount of usable daily power.

Recommended Modifications

Summarized Parts Recommendation

EQT Multi-port Injection kit

EQT Pro-Series or Tsunami Low-Pressure Fuel Pump

EQT 5Bar TMAP/PUT Sensor Kit

EQT Discharge Pipe Kit

Do88 Intercooler Blaze Performance V2 Intake

Upgraded Clutch (Manual)

DSG Tune (Automatic)

Motor/Transmission/Dogbone Mounts

Fueling

In order to fully fuel and maximize the EQT-660's capabilities, we highly recommend the use of our Pro or Tsunami series Brushless LPFPs paired with our 1300cc Multi-Port Injection kit. 

The EQT Standard LPFP, along with an upgraded HPFP, will work with this turbo; however, you will be limited on fueling capabilities. This will not only unnecessarily stress the fueling system, but also leave power on the table.

Airflow

Upgrading your Intercooler and Intake will allow you to maximize the performance of your new Turbo upgrade by providing ample airflow to your vehicle.

Through extensive testing, we recommend the DO88 direct replacement intercooler and Blaze Performance Atom V2 Intake.

When combined with proper tuning and supporting modifications, these upgrades have shown great results.

Tuning

This turbo requires custom ECU calibration for your specific vehicle and setup. This involves multiple rounds of tune revisions via E-tuning, allowing us to fine-tune the vehicle to ensure maximum power and safety.

The whole process can be done via email, and if you prefer to do a live-tuning session, our calibrators can assist you with that as well.

Vehicle Compatibility

The EQT-660 is compatible with all popular MQB vehicles: VW MK7/MK7.5 GTI VW MK7/MK7.5 GLI VW MK7/MK7.5 Golf R Audi 8V/8V.5 A3 Audi 8V/8V.5 S3 Audi 8S TT / TT-S VW/Audi MQB 1.8T Cars

EQT-660 Turbo Specifications

Specs 54/67mm compressor wheel

54/49mm turbine wheel

Dual-row ceramic ball bearing

Installation Kit 

Included with the EQT-660 turbocharger is a complete hardware kit, a new turbo intake hose, and new oil lines.