LoadingWorldwide Shipping - US orders $100+ Ship Free!
Loading![turbo_installed_long_20t_fsi_k04.jpg](/product_images/uploaded_images/turbo_installed_long_20t_fsi_k04.jpg" "turbo_installed_long_20t_fsi_k04.jpg") ![turbo_long_20t_fsi_k04.jpg](/product_images/uploaded_images/turbo_long_20t_fsi_k04.jpg" "turbo_long_20t_fsi_k04.jpg") |
| Program Mode | Horsepower | Torque | RPM Limit | Speed Limit |
|---|---|---|---|---|
| *It is essential to ensure your vehicle is filled with at least the minimum octane rating for each Performance Calibration when activating the program. | ||||
| ¹Figures created using Stock Intercoolers, Full APR Exhaust with Testpipe and APR/Carbonio Intake | ||||
| Stock - OEM Operation | 200 HP | 207 LB-FT | 6800 RPM | 127 MPH |
| APR 91 Octane (R+M)/2 | 312 HP¹ | 328 LB-FT¹ | 6800 RPM | Unlimited |
| APR 93 Octane (R+M)/2 | 318 HP¹ | 338 LB-FT¹ | 6800 RPM | Unlimited |
| APR 100 Octane (R+M)/2 | TBA | TBA | 6800 RPM | Unlimited |
| APR Valet | Limited Output | Limited Output | 4500 RPM | 70 MPH |
Components
| Stealthy OEM Appearance
|
APR's S3 K04 Turbo Conversion is now available for the 2005.5-2006 B7 model generation Audi A4 2.0T FSI. APR has developed an excellent entry level turbocharger upgrade for the 2.0T FSI engine by incorporating the OEM turbocharger assembly from the Audi S3 and coupling it with APR’s FSI Fueling Technology and expertly recalibrated engine management upgrade. APR's Engineering Team has developed a powerful and reliable turbocharger upgrade that maintains OEM engine bay appearance and offers up to 118 hp and 131 lb ft of torque over the OEM power output of the 2.0T FSI.
Reliability, drivability, stealth and enhanced performance that cannot be bested are the highlights of APR's newest OEM-component based conversion package.
APR's engineers have expertly recalibrated the engine management system to allow for nearly flat torque delivery from 3000 RPM to 5500 RPM which results in a smooth linear pull throughout the power band. Keeping the track enthusiast in mind, this conversion package will not result in overpowering of the driveline but will allow for smooth acceleration to easily maintain control while cornering.
The Borg Warner K04 turbocharger selected by VAG engineers is perfectly sized for the 2.0 liters of displacement to allow for stout horsepower numbers as the RPMs increase with no dramatic fall off as redline approaches. This ensures plenty of power in the high RPMs for continued acceleration in the straights and positioning at the healthiest portion of the power band after corner exit.
Featuring APR's Patented EMCS program switching functionality and DirectPort Programming, APR's Engine Management Calibration for this conversion package allows for a range of Octane and situation specific calibrations to be installed simultaneously on your vehicle's ECU. These programs and features are able to be cycled through via your existing factory cruise control and activated in less than 20 seconds. You will be able to choose 1 to 4 Programs listed below.
Dyno Performance ![20t_fsi_long_s3_k04_91_crank.gif](/product_images/uploaded_images/20t_fsi_long_s3_k04_91_crank.gif" "20t_fsi_long_s3_k04_91_crank.gif")
NOTE Do not be fooled by claims from lesser tuners, a transmission reflash IS NOT Required to achieve the advertised power claims with an APR ECU Upgrade.
For best results APR highly recommends the following components in order: APR Testpipe or High Flow Catalytic Converter, APR/Carbonio Carbon Fiber Intake, APR Catback Exhaust system and an Upgraded Intercooler System
| Vehicle | Year | Engine | Transmission | Drivetrain | Part Number | Price | |
|---|---|---|---|---|---|---|---|
| Audi A4 | 2005 - 2006 | 2.0T FSI | 6MT & Tiptronic | All | T2100005 | $3,999.00 | |
| *This pricing is for customers who already have an APR FSI Fuel Pump, which is REQUIRED with this upgrade. | |||||||
| Vehicle | Year | Engine | Transmission | Drivetrain | Part Number | Price | |
|---|---|---|---|---|---|---|---|
| Audi A4 | 2005 - 2006 | 2.0T FSI | 6MT & Tiptronic | All | T2100006 | $4,599.00 |
![motul.png](/product_images/uploaded_images/motul.png" "motul.png")
Part of the APR Turbocharger System install process requires removal of the OEM Turbocharger. During this process, oil and coolant must be drained and should be replaced to offer superior performance and protection. The APR Turbocharger Systems are now complete turn key solutions, including everything you need down to the oil, coolant and oil filter. During checkout you'll be given the option between Motul Specific 502.00, 505.00 & 505.01 5W40 or Motul Power 300V engine oil as well as Motul Inugel Optimal Ultra Coolant and an OEM oil filter. The Premium Motul lubricant package is included at a much lower than retail price point and the costs are listed below.
