APR Turbo System Kit - 2.0T Gen 4 LK2 (GTI) with LK3 (R) adapters & ECU software
Part # T2100021SKU APRT2100021
Set your vehicle above for a fit verdict. 1 vehicle listed below.
| Brand | APR |
|---|---|
| Part type | Turbocharger |
| Bearing Type | Ball |
| Brand | APR |
| Category | Turbocharger |
| Compressor Housing Color | Gray |
| Compressor Housing Finish | Uncoated |
| Coolant Drain Line Included | No |
| Coolant Supply Line Included | No |
| Emission Code | 4 |
| Grade Type | Performance |
| Turbine Housing Color | Gray |
| Turbine Housing Finish | Uncoated |
| Turbine Inlet Type | Bolt On Flange |
| UPC / GTIN | 00090127976463 |
| Warranty | Warranted to be free from defects in the materials and workmanship prior to installation |
- Built on OEM hardware: Uses the OEM Continental turbocharger from the Golf R/Audi S3 EA888.4 LK3 (PN 06Q145703G), adapted for EA888.4 LK2 (GTI) applications.
- Big numbers, small hassle: 410–478 HP and 400–443 FT-LBS (octane/setup dependent).
- Real-world gains: Up to +142–211 WHP and +119–179 WTQ over stock (E85).
- Hardware-light setup: Peak results achieved on stock exhaust and stock fueling with APR Intake and APR Intercooler only.
- Maximum focus on engine reliability: Advanced thermal protection, thermal management, turbo shaft speed, knock & LSPI protection, and more
- Warranty: Optional factory term limit matching powertrain warranty with APR Plus
- Software included: APR Stage 3 ECU software is included. Already on APR Stage 1? Upgrade to Stage 3
- at no additional ECU cost with this package.
- OEM+ drivability: Smooth, linear power with calibration strategies for knock control, low-speed pre�ignition, thermal management, turbo shaft-speed protection, and more.
- Transmission-ready: High- and low-torque files available. A DSG/S-Tronic TCU upgrade is not required for full-output files but is recommended for maximum acceleration and shift behavior.
- Low-torque files are offered for 6MT to reduce clutch stress.
- Fuel Compatibility: North America: 91/93/100/104 AKI & E60–E85; ROW: 95/98/104/108 RON & E60–E85.
- Plug-and-play fitment: Direct-replacement layout with APR install components; no changes to emissions components required.
- Standard features such as an increased RPM soft limiter, left foot braking, brake boosting, speed limiter removal, and rescaled gauges as part of ECU flash
- Auto Start/Stop defaults to your preference (on or off) as part of ECU flash
Description
Overview: Turn your GTI into “Golf R power” the OEM+ way. The APR Stage 3 OEM Turbo System pairs the larger OEM Continental turbocharger from the EA888.4 LK3 engine (as found on the MK8 Golf R and Audi S3 8Y) with APR installation hardware (APR DV Conversion Kit – MS100262) and included APR Stage 3 ECU software—calibrated specifically for EA888.4 LK2 vehicles. The result is factory-like drivability and reliability with a huge jump in performance, with a Golf GTI exceeding a Golf R while retaining stock exhaust and fueling hardware.
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2022 - 2024 | Volkswagen | GTI | Autobahn, S, SE |